Verilink WANsuite 5260 User manual

i
WANsuite®5260/5230
Reference Manual
April 2002
34-00304.F

ii WANsuite 5260/5230
Copyright Notice Copyright © 2002 Verilink Corporation. All rights reserved. No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language
in any form by any means without the written permission of Verilink.
Manual Reorder # 34-00304.F
April 2002
Trademarks Verilink®and WANsuite®are registered trademarks of the Verilink Corporation. FrameStart™
and ServiceAware™ are trademarks of the Verilink Corporation.
All other brand and product names used herein are trademarks or registered trademarks of their
respective manufacturers.
Documentation
Disclaimer This document does not create any express or implied warranty about Verilink or about its prod-
ucts or services. Verilink’s sole warranty is contained in its product warranty. The end-user doc-
umentation is shipped with Verilink’s products and constitutes the sole specifications referred to
in the product warranty. Verilink has made reasonable efforts to verify that the information con-
tained herein is accurate, but Verilink assumes no responsibility for its use or for any infringe-
ment of patents or other rights of third parties that may result. The customer is solely
responsible for verifying the suitability of Verilink’s products for its use. Specifications are sub-
ject to change without notice.
Warranty Verilink's product warranty is included at the back of this document.
Emissions This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to applicable requirements. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful interference to radio communica-
tions. Operation of this equipment in a residential area is likely to cause harmful interference, in
which case the user is required to correct the interference at his own expense. This device must
also accept any interference received, including interference that may cause undesired operation.
WARNING: For use only with a certified Class 2 power supply. See Power Source in
Appendix A, Specifications.
WARNING: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
Canadian Emissions
Requirements This digital apparatus does not exceed the Class A limits for radio noise emissions from digital
apparatus set out in the Radio Interference Regulations of the Canadian Department of Commu-
nications.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites appli-
cables aux appareils numériques (de la class A) prescrites dans le Règlement sur le brouillage
radioélectrique edicté par le ministère des Communications du Canada.
Safety Precautions When handling this equipment, follow these basic safety precautions to reduce the risk of elec-
tric shock and injury:
• Follow all warnings and instructions marked on the product and in the manual.
• Unplug the hardware from the wall outlet before cleaning. Do not use liquid cleaners or aerosol clean-
ers. Use a slightly damp cloth for cleaning.
• Do not place this product on an unstable cart, stand, or table. It may fall, causing serious damage to
the product.
• Slots in the unit are provided for ventilation to protect it from overheating. These openings must not
be blocked or covered. Never place this product near a radiator or heat register.

iii
• This product should be operated only from the type of power source indicated on the marking label
and manual. If you are unsure of the type of power supply you are using, consult your dealer or local
power company.
• Do not allow anything to rest on the power cord. Do not locate this product where the cord interferes
with the free movement of people.
• Do not overload wall outlets and extension cords, as this can result in fire or electric shock.
• Never push objects of any kind into the unit. They may touch dangerous voltage points or short out
parts that could result in fire or electric shock. Never spill liquid of any kind on this equipment.
• Unplug the equipment from the wall outlet and refer servicing to qualified service personnel under the
following conditions:
•When the power supply cord or plug is damaged or frayed.
•If liquid has been spilled into the product.
•If the product has been exposed to rain or water.
•If the product has been dropped or if the housing has been damaged.

iv WANsuite 5260/5230

v
Table of Contents
Preface
About this Manual ................................................................................................................................ xi
Manual Organization ...................................................................................................................... xi
Typographic Conventions ............................................................................................................. xii
Customer Service and Technical Support ............................................................................................ xii
Support from Your Network Supplier ........................................................................................... xii
Support from Verilink ................................................................................................................... xii
Telephone .............................................................................................................................. xiii
E-mail .................................................................................................................................... xiii
Internet ................................................................................................................................... xiii
Returning a Unit to Verilink ............................................................................................................... xiii
Chapter 1 About the WANsuite 5260/5230
Introduction ......................................................................................................................................... 1-1
Features of the WANsuite 5260/5230 ................................................................................................ 1-3
Performance ................................................................................................................................. 1-3
SNMP Management ..................................................................................................................... 1-3
Intelligent WAN Access Architecture ......................................................................................... 1-3
Optional Advanced Network Management .................................................................................. 1-4
About FrameStart Technology ........................................................................................................... 1-4
WANsuite 5260/5230 Overview and Advantages .............................................................................. 1-5
Features Summary .............................................................................................................................. 1-5
Front Panel .......................................................................................................................................... 1-7
Rear Panel Connections ...................................................................................................................... 1-9
Supervisory Port ......................................................................................................................... 1-10
10/100 Ethernet ..........................................................................................................................1-10
Ethernet LED Indicators ...................................................................................................... 1-10
Serial Interfaces .......................................................................................................................... 1-10
Network 1 Interface (5260) and Network Interface (5230) ....................................................... 1-11
Network 2 Interface (5260 Only) ...............................................................................................1-11
Power Connection ..................................................................................................................... 1-11
Power Failure ....................................................................................................................... 1-12
Chapter 2 Installation
Unpacking and Inspection .................................................................................................................. 2-1
Supplied Materials .............................................................................................................................. 2-1
Configuring the Unit’s IP Address ..................................................................................................... 2-2
Installation Wizard ....................................................................................................................... 2-2

vi WANsuite 5260/5230
Chapter 3 Web Server Interface
Web Server Access ............................................................................................................................. 3-1
Layout of Interface Screens ......................................................................................................... 3-2
Unit Screen ......................................................................................................................................... 3-2
Interfaces ............................................................................................................................................. 3-5
Network Screens .......................................................................................................................... 3-5
Error Status and Alarm Thresholds Table ............................................................................. 3-6
Serial Screens ............................................................................................................................. 3-10
Current Pin Status ................................................................................................................ 3-13
DTR Alarm Control and Status Table ................................................................................. 3-14
10/100 Ethernet Screen (IP Service Details) .............................................................................. 3-14
Supervisory Screen ..................................................................................................................... 3-16
Current Pin Status ................................................................................................................ 3-17
DTR Alarm Control and Status Table ................................................................................. 3-17
Services Screen ................................................................................................................................. 3-17
Adding a Service .................................................................................................................3-17
Service Details Screen ................................................................................................................ 3-18
Interface Details Button .......................................................................................................3-19
Type Details Button ............................................................................................................. 3-19
Delete Service Button ..........................................................................................................3-19
DS0 Monitor Details Screen ......................................................................................................3-19
DS0 Status and Alarm Table ...............................................................................................3-20
Frame Relay Service Details Screen .......................................................................................... 3-22
SCADA Details Screen .............................................................................................................. 3-28
PPP Service Details Screen ........................................................................................................ 3-30
Parameters To Negotiate ..................................................................................................... 3-32
PPP Statistics ....................................................................................................................... 3-32
PAP Table ............................................................................................................................ 3-34
CHAP Table ........................................................................................................................ 3-35
IP Service Details Screen ........................................................................................................... 3-36
Applications ...................................................................................................................................... 3-36
Endpoint Table Screen ...............................................................................................................3-36
Endpoint Details Screen ...................................................................................................... 3-37
Endpoint Service Details Screen ......................................................................................... 3-39
DLCI Details Screen ............................................................................................................3-39
Service Aware Screen ................................................................................................................ 3-44
Rule Configuration Screen .................................................................................................. 3-45
Traffic Meter Statistics Screen ............................................................................................ 3-47
SNMP Details Screen .................................................................................................................3-48
Diagnostics Screen ..................................................................................................................... 3-49
Test Details Screens .............................................................................................................3-50
Trap Log Screen ......................................................................................................................... 3-53
Top Talkers (Top N Details Screen) .......................................................................................... 3-54
IP Gateway Screen ..................................................................................................................... 3-55
RIP Parameters .................................................................................................................... 3-56
OSPF Parameters .................................................................................................................3-56
Circuits Screen ..................................................................................................................... 3-57
Static Routes Screen ............................................................................................................ 3-60
Static ARP Table Screen ..................................................................................................... 3-62

vii
Trusted Neighbors Screen ................................................................................................... 3-64
Area Table Screen ...............................................................................................................3-65
Virtual Link Table Screen ................................................................................................... 3-67
TCP Server ................................................................................................................................. 3-69
TCP Server Details Screen .................................................................................................. 3-69
Network Address Translation (NAT) ......................................................................................... 3-70
NAT Details Screen .............................................................................................................3-70
Dynamic Host Configuration Protocol (DHCP) ........................................................................ 3-77
DHCP Server Details Screen ............................................................................................... 3-77
Utilities ............................................................................................................................................. 3-81
Software Upgrade ....................................................................................................................... 3-81
Save/Upload ............................................................................................................................... 3-83
Password ....................................................................................................................................3-83
Log Out ...................................................................................................................................... 3-84
In-band Management .................................................................................................................3-84
Use of Connected Local Router ........................................................................................... 3-84
Use of Local WANsuite 5260/5230 as a Gateway ..............................................................3-85
Chapter 4 VT100 Interface
Introduction ......................................................................................................................................... 4-1
Accessing the VT100 Interface ....................................................................................................4-1
Screen Components ...................................................................................................................... 4-1
Cursor Controls ............................................................................................................................ 4-2
Field Types ...................................................................................................................................4-2
Menu Structure ............................................................................................................................. 4-3
System Screen .....................................................................................................................................4-4
Maintenance Reset ....................................................................................................................... 4-5
Save and Restart ........................................................................................................................... 4-6
Interfaces Screen ................................................................................................................................. 4-6
Network Config Screens .............................................................................................................. 4-7
Error Status and Alarm Thresholds Table .............................................................................4-9
Performance Screens ........................................................................................................... 4-11
Serial Screens ............................................................................................................................. 4-12
Ethernet (IP Details) Screen .......................................................................................................4-16
Supervisory Configuration Screen ............................................................................................. 4-17
Service Table Screen ........................................................................................................................4-18
DS0 Monitor Details Screen ......................................................................................................4-20
DS0 Status and Alarm Table ...............................................................................................4-21
Frame Relay Service Details Screen .......................................................................................... 4-23
PPP Service Details Screen ........................................................................................................ 4-29
Parameters to Negotiate ....................................................................................................... 4-31
PPP Statistics ....................................................................................................................... 4-31
PAP Table ............................................................................................................................ 4-32
CHAP Table and Details Screens ........................................................................................ 4-33
SCADA Service Details Screen .................................................................................................4-34
IP Service Details Screen ........................................................................................................... 4-35
Applications ...................................................................................................................................... 4-36

viii WANsuite 5260/5230
Endpoint Table Screen ...............................................................................................................4-36
Endpoint Details Screen ...................................................................................................... 4-37
Endpoint Service Details Screen ......................................................................................... 4-39
DLCI Details Screen ............................................................................................................4-39
DLCI Table Screen ..............................................................................................................4-44
Service Aware Screen ................................................................................................................ 4-45
Rule Configuration Screen .................................................................................................. 4-45
Traffic Meter Statistics Screen ............................................................................................ 4-47
SNMP Details Screen .................................................................................................................4-48
Diagnostics Screen ..................................................................................................................... 4-48
Test Details Screens .............................................................................................................4-49
Trap Log Screen ......................................................................................................................... 4-53
Top Talkers Screen .................................................................................................................... 4-53
IP Gateway Screen ..................................................................................................................... 4-55
RIP Parameters .................................................................................................................... 4-55
OSPF Parameters .................................................................................................................4-56
Circuit Table Screen ............................................................................................................ 4-56
Static Route Table Screen .................................................................................................... 4-59
Static ARP Table Screen ..................................................................................................... 4-61
Trusted Neighbors Screen ................................................................................................... 4-63
Area Table Screen ...............................................................................................................4-63
Virtual Link Table Screen ................................................................................................... 4-65
TCP Server ................................................................................................................................. 4-67
TCP Server Screen ...............................................................................................................4-67
Network Address Translation (NAT) ......................................................................................... 4-68
NAT Details Screen .............................................................................................................4-69
Dynamic Host Configuration Protocol (DHCP) ........................................................................ 4-75
DHCP Server Details Screen ............................................................................................... 4-76
Chapter 5 Front Panel LCD Interface
Introduction ......................................................................................................................................... 5-1
Description of Front Panel ...........................................................................................................5-1
LCD Front Panel Operation ................................................................................................................ 5-3
Password ...................................................................................................................................... 5-3
Interface Conventions .................................................................................................................. 5-4
Menu Title ............................................................................................................................. 5-4
Menu Element ........................................................................................................................ 5-4
Information Element .............................................................................................................. 5-5
Cursor .................................................................................................................................... 5-5
Main Menu .......................................................................................................................................... 5-5
Alarms Menu ................................................................................................................................ 5-5
Network 1 and Network 2 (5260) or Network (5230) Alarm Status Menu .......................... 5-6
DTR Alarm ............................................................................................................................5-7
Reset Timer ............................................................................................................................ 5-8
Reset Alarms .......................................................................................................................... 5-8
Performance Menu ....................................................................................................................... 5-8
Maintenance Menu ....................................................................................................................... 5-9
Network Maintenance Menu .................................................................................................5-9

ix
Serial Maintenance Menu .................................................................................................... 5-10
Configuration Menu ................................................................................................................... 5-12
TCP/IP Configuration Menu ...............................................................................................5-12
Network 1 (5260) or Network (5230) Configuration Menu ................................................5-13
Network 2 Configuration Menu (5260 Only) ......................................................................5-14
Serial 1 and Serial 2 (5260) or Serial (5230) Configuration Menus ................................... 5-15
Supervisory Configuration Menu ........................................................................................ 5-19
Utilities Menu ............................................................................................................................. 5-20
Maintenance Reset ...............................................................................................................5-20
Set Password ........................................................................................................................5-20
Log Out Menu ............................................................................................................................ 5-21
Appendix A Specifications
Network 1 (5260) or Network (5230) Interface ................................................................................ A-1
Network 2 Interface (5260 Only) ...................................................................................................... A-1
Serial Interface(s) ............................................................................................................................... A-2
IP Gateway ......................................................................................................................................... A-2
10/100 Ethernet (IP Gateway or Management) .................................................................... A-2
Management Interfaces ...................................................................................................................... A-2
10/100 Ethernet (Management or IP Gateway) .................................................................... A-2
Supervisory Port ................................................................................................................... A-2
Diagnostics ........................................................................................................................................ A-2
Alarms ................................................................................................................................................ A-4
Power ................................................................................................................................................. A-4
Mechanical ......................................................................................................................................... A-4
Environmental .................................................................................................................................... A-4
Frame Relay Statistics Collected in 96 15-minute Intervals ............................................................. A-4
PPP Statistics Collected in 96 15-minute Intervals ........................................................................... A-5
Industry Listings ................................................................................................................................ A-5
Standards ............................................................................................................................................ A-5
Ordering Information .........................................................................................................................A-6
Optional Equipment ........................................................................................................................... A-6
Connector Pin Assignments ............................................................................................................... A-7
Serial Interface Pin Assignments for DTE Mode (Packet Use Only) ........................................ A-7
Serial Interface Pin Assignments for DCE Mode ....................................................................... A-8
Ethernet Connection Pin Assignments ........................................................................................ A-8
Network 1 (5260) and Network (5230) Interface Pin Assignments ........................................... A-9
Network 2 (5260 Only) Interface Pin Assignments .................................................................... A-9
Supervisory Port Pin Assignments .............................................................................................. A-9

xWANsuite 5260/5230
Appendix B SNMP Agent
Introduction .........................................................................................................................................B-1
SNMP Configuration Parameters .......................................................................................................B-1
SNMP MIBs .......................................................................................................................................B-1
SNMP Trap Configuration .................................................................................................................B-2
Generic MIB Loading Instructions .....................................................................................................B-2

Preface xi
C HAPTER 0 P REFACE
About this Manual
This reference guide for the Verilink WANsuite 5260/5230 intelligent
integrated access device (I2AD) describes unit features and specifications,
configuration, and cabling. It is not a users guide containing step-by-step
procedures. This manual is designed to be used as a reference regarding
commands, interface ports, configuration parameters, and other information
specific to your WANsuite 5260/5230 unit.
Much of the information in this manual applies to both the WANsuite 5260
and the WANsuite 5230 units. The screen captures throughout the manual are,
for the most part, 5260 screens. Where differences are significant, those
differences are noted. When this manual refers to the unit, you should assume
the information applies to both units.
Manual Organization
The chapters and appendices in this manual are arranged for quick reference
when you need it. You do not have to read previous chapters to understand
the subsequent chapters. Appendices are designed to complement the main
chapters.
•Chapter 1, About the WANsuite 5260/5230 – This chapter describes product
features and capabilities.
•Chapter 2, Installation – This chapter describes unit port connections and
powering information.
•Chapter 3, Web Server Interface – This chapter describes the menu screens
and configuration parameters accessed through the Web server interface.
•Chapter 4, VT100 Interface − This chapter describes the menu screens and
configuration parameters accessed through the VT100 interface.
•Chapter 5, Front Panel LCD Interface – This chapter describes the methods
and options for configuring and controlling the unit through the front panel
LCD interface.
•Appendix A, Specifications – This appendix defines the specifications for the
WANsuite 5260/5230. In addition, this section provides ordering information

xii WANsuite 5260/5230
and all the connector pin assignments for the interfaces on the back of the
WANsuite 5260/5230 unit.
•Appendix B, SNMP Agent – This appendix defines which Management
Information Base (MIB) files are supported by the WANsuite 5260/5230
SNMP agent. In addition, instructions are provided for loading these MIB
files into most SNMP management stations.
Typographic Conventions
The following table lists the graphic conventions used throughout this guide.
Customer Service and Technical Support
Verilink provides easy access to customer support information through a
variety of services. This section describes these services.
Support from Your Network Supplier
If assistance is required, contact your network supplier. Many suppliers are
authorized Verilink service partners who are qualified to provide a variety of
services, including network planning, installation, hardware maintenance,
application training, and support services. When you contact your network
supplier for assistance, have the following information ready:
•Diagnostic error messages
•A list of system hardware and software, including revision levels
•Details about recent configuration changes, if applicable
Support from Verilink
If you are unable to receive support from your network supplier or want to
contact us directly, Verilink offers worldwide customer support by telephone,
e-mail, and through Verilink’s Internet Web site.
Convention Description
A Notice calls attentions to important features or instructions.
A Caution alerts you to serious risk of data loss or other
results that may cause you or the unit trouble if the warning is
not heeded.
A Warning alerts you to the risk of serious damage to the unit
or injury and possible death to the end user.

Preface xiii
Telephone
Customer support is available by telephone 24 hours a day, 7 days a week. To
speak directly with a Verilink customer service representative, you may dial
one of the following numbers:
•Sales and Marketing: 256-327-2001
•Technical Support:256-327-2255
E-mail
You can request sales and marketing information or pose a technical support
question about your Verilink product by contacting us at the e-mail addresses
provided below. Verilink will respond to e-mailed requests for support during
regular business hours (8–5 CST, Monday–Friday).
•Sales and Marketing: [e-mail]
•Technical Support: [e-mail]
Internet
Visit Verilink’s Web site to access the latest Verilink product information,
technical publications, news releases, contact information, and more:
http://www.verilink.com
If this reference manual is revised to reflect code changes or other updates,
the most recent version will be posted to the Verilink Web site.
Returning a Unit to Verilink
If for any reason you must return your Verilink product, it must be returned
with the shipping prepaid, and packaged to the best commercial standard for
electronic equipment. Verilink will pay shipping charges for delivery on
return. You are responsible for mode and cost of shipment to Verilink.
You must have a Return Material Authorization (RMA) number marked on
the shipping package. Products sent to Verilink without RMA numbers will be
returned to the sender unopened, at the sender’s expense.
A product sent directly to Verilink for repair must first be assigned an RMA
number. You may obtain an RMA number by calling Customer Service at
800-926-0085, extension 2282 or 2232.
When calling Verilink for an RMA, please have the following information
available:
•Model number and serial number for each unit
•Reason for return and symptoms of problem
•Purchase order number to cover charges for out-of-warranty items
•Name and phone number of person we can contact if we have questions about
the unit(s)

xiv WANsuite 5260/5230
The address for you to use when returning a unit to Verilink will be provided
when the RMA is issued. The standard delivery method for return shipments
is Standard Ground for domestic returns and International Economy for
international returns (unless otherwise specified).

About the WANsuite 5260/5230 1-1
CHAPTER
1
CHAPTER1ABOUT THE WANSUITE
5260/5230
Introduction
The telecommunications network service market is rapidly changing, where
network monitoring, control, and higher performance in packet processing are
not only expected, but demanded, at competitive price points. Verilink’s
WANsuite family is based on our innovative, next-generation WAN access
architecture −a highly flexible and powerful architecture that can meet the
needs of many different customers in many different applications. Because it
is so flexible, WANsuite products will continually evolve, offering our
customers cutting-edge features at competitive prices.
The WANsuite 5260 is a service-aware E1 CSU/DSU with two Network ports
(Net 2 serves as an equipment or DSX port or a second E1/FE1); two Serial
ports software-configurable for RS-232, EIA-530, V.35, or X.21 electrical
connections; an asynchronous Supervisory port; a 10/100Base-T Ethernet
interface; four status LEDs; an LCD front panel; and three input control keys.
The only differences between the WANsuite 5260 and 5230 are that the 5230
has one Serial port and does not have an E1 equipment (or DSX) port.
Capable of accommodating a wide range of network configurations, the
WANsuite 5260/5230 effectively combines voice, data, and network traffic
over a single transmission facility and works with non-proprietary network
management solutions.
TCP Server, a feature of the WANsuite product line, provides connectivity
to multiple endpoints by associating a TCP port with each endpoint while
reducing the number of physical connections at the central site to one
10/100Base-T Ethernet port.
Another feature of the WANsuite product line, IP Gateway enables IP packet
routing throughout a LAN/WAN network architecture using static routing
configuration or dynamic routing protocols (Routing Information Protocol −
RIP 1 and RIP 2, or Open Shortest Path First −OSPF).
RIP 1 and RIP 2 allow routers to exchange routing information. WANsuite
then uses this information exchange to build routing tables for IP Packet

1-2 WANsuite 5260/5230
routes. After building the routing tables, WANsuite periodically broadcasts the
contents to neighboring routers so that your network can choose the most
efficient routes available.
OSPF uses link-state routing algorithms to calculate routes based on the
number of routers, transmission speeds, delays, and route costs. Using the
OSPF protocol, WANsuite works with other routers in your
telecommunications fabric to dynamically change routing “on the fly” to make
use of the most efficient and cost-effective transit across your network.
Because IP Gateway enables WANsuite to route IP traffic either statically or
dynamically across your LAN/WAN architecture, your need for costly routers
is substantially reduced. WANsuite is a one-stop solution that can help you
meet the requirements of your many different applications.
DHCP uses a server-client architecture to assign IP addresses to PCs and
workstations on the LAN. The DHCP server dynamically assigns these IP
addresses, which can be either temporary or permanent, to each PC or
workstation (DHCP client). These IP addresses are "housed" on the DHCP
server. The flexibility to reassign IP addresses saves the end user money by
eliminating the need for a single IP address for each piece of equipment on
the LAN.
NAT enables an enterprise to set up two sets of IP addresses −one set for
internal network use (or LAN traffic) and one set for external use (or Internet
traffic). This can provide a layer of security for a company by eliminating
outside access to internal IP addresses from the Internet.
The WANsuite 5260/5230 gives service providers and enterprise customers
the capability to monitor end-to-end network performance (with support of
up to 256 virtual circuits) as well as the capability to verify Service Level
Agreements (SLAs); isolate performance problems to the LAN, local loop, or
frame relay network; determine appropriate bandwidth needs; and monitor
network trends to aid in future capacity planning.
All of WANsuite 5260/5230’s installation, performance configuration, traffic
monitoring, alarm reporting, and diagnostic capabilities can be configured
through the unit’s embedded Web server interface (WANsight™) using
Microsoft®Internet Explorer™. The Web server interface can be accessed
locally through the Ethernet port or the Supervisory port, or remotely through
a Network port. Especially advantageous is WANsuite’s advanced
monitoring and control capability that gives network administrators the
ability to plan future capacity requirements. To extend the WANsuite
5260/5230’s functionality even further, Verilink offers an element
management software system for reporting and real-time diagnostics.
The unit’s built-in ServiceAware™ technology lets network managers
maximize available WAN bandwidth and verify SLAs. This management
platform lets the end user see network activity (performance) and problems
(diagnostics) on any permanent virtual circuit (PVC), access line, or physical
circuit.

About the WANsuite 5260/5230 1-3
Verilink’s FrameStart™ technology is standard with the
WANsuite 5260/5230 and benefits the initial installation of frame relay
circuits by eliminating the requirement for a frame relay test set. FrameStart
ensures that E1 circuit status, signal quality, loopback code detection, access
link condition, and the various Layer 2 frame relay investigation and reporting
features are available and accurate.
Features of the WANsuite 5260/5230
Performance
Historically, WAN access devices have tended to perform well as
single-function devices such as CSU/DSUs, but have not been optimized to
address higher level traffic issues such as service levels and integration.
Verilink's architecture and Web-based user interface work together to address
all access issues as services and applications, rather than as circuits and
protocols, for exceptional WAN management performance.
To further leverage its Web browser interface, Verilink's new architecture also
allows firmware to be upgraded via the Web from a standard browser, with
password control, if desired.
SNMP Management
With integrated SNMP in-band management, enterprise managers can now
manage Verilink WANsuite units and their integral CSU/DSUs as a single
unit. With only one LAN segment in the network, all Verilink WANsuite
platforms can be managed by SNMP. With self-learning functionality, these
platforms learn their frame relay environment and eliminate the need for
remote, trained personnel. By downloading all configuration parameters from
the central site, no interaction is required at remote sites to establish
connectivity. WANs can be constructed using frame relay or leased-line
services. Verilink’s WANsuite 5260/5230 allows any port to be configured for
any of its available service technologies through simple software
configuration. Network managers can now fine tune the enterprise network for
the lowest cost and highest performance.
Intelligent WAN Access Architecture
Verilink's next-generation WAN access architecture is built around a
PowerPC™ processor with 50 MIPS of processing power and 16 Mbytes of
onboard memory, and works with non-proprietary network management
solutions via SNMP. An embedded Web server supplies a simple-to-use
interface for configuration and statistics collection, with a service table for
mapping services to ports, an endpoint table for configuring and monitoring
service endpoints, and a user table for traffic monitoring and control.

1-4 WANsuite 5260/5230
Optional Advanced Network Management
As an option for the WANsuite 5260/5230, Verilink offers a network
management system based on RedPoint's NetVoyant™ software, which was
designed to provide IT professionals with the information required to make
informed, enterprise-wide capacity planning and investment decisions.
NetVoyant is an NT-based element management system that includes an
ODBC-compliant database, CORBA IDLs for customization and flexibility,
real-time diagnostics, and extensive reporting and trending application
support. The solution employs an open-system, multi-vendor support approach
for network management, monitoring, and the collection of statistics from any
SNMP-based networking device, including Verilink equipment already in the
field.
WANsuite extends the functionality of NetVoyant’s software by incorporating
customized configuration modules. This advanced network management
system is offered as an option for the WANsuite 5260/5230. Please contact
Verilink for availability and pricing information.
About FrameStart Technology
The WANsuite 5260/5230’s FrameStart technology ensures that frame relay
service is operational prior to installation and connection to other equipment.
FrameStart’s integral frame relay circuit installation and diagnostic tools help
reduce equipment and installation costs, simplify configuration setup, and
alleviate frame relay connection uncertainties −all in one unit.
WANsuite 5260/5230 supports both FrameStart Install mode and FrameStart
Monitor mode as well as Layer 2 statistics gathering and diagnostic
capabilities that maximize network availability and manage the growth of the
network.
FrameStart Install enables step-by-step validation of network operations and
requires no data terminal equipment such as routers or FRADs. If a DTE
device is connected, operation is halted to perform installation diagnostics.
With FrameStart Install, you have the power to perform advanced tests
including the following:
•Local Management Interface (LMI) Sourcing
•End-to-end Integrity
•PVC Delay Testing
•Network Receive Level
FrameStart Monitor complements FrameStart Install to monitor real-time
network conditions nonintrusively when connected to real-world applications.
FrameStart Monitor diagnostics maintain and manage the activity of the frame
relay network from the host FrameStart unit. FrameStart Monitor also
performs the following functions:
•LMI Monitoring
•LMI Auto-Sourcing

About the WANsuite 5260/5230 1-5
•SOS Mode
•New Circuit Installation
WANsuite 5260/5230 Overview and Advantages
Verilink’s WANsuite 5260/5230 is an innovative, highly intelligent,
software-based WAN access device optimized for frame relay access. The
WANsuite 5260/5230 provides network managers with all the tools necessary
to monitor and troubleshoot voice, data, and network transmission systems.
The ability to use the WANsuite 5260/5230 as an IP Gateway greatly
increases its flexibility while reducing the customer’s networking costs. In
addition, the WANsuite 5260/5230 delivers valuable tools for the following:
•Measuring and reporting performance
•Verifying Service Level Agreements (SLAs)
•Managing network resources to ensure optimum performance
•Analyzing trends to aid in network planning
•Managing Web browser and/or in-band/out-of-band SNMP
WANsuite 5260/5230 advantages include the following:
•Offers two Network ports with Net 2 servingas an equipment or DSX port or
a second E1/FE1 (one Network port on the 5230), two Serial ports (one Serial
port on the 5230), an asynchronous Supervisory port, and an Ethernet port -
the WANsuite 5260/5230 is extremely flexible and adapts to numerous
network applications.
•Ensures a higher level of service −WANsuite 5260/5230 acts as an expert
frame relay Service Level advisor for service providers and users.
•Introduces new value-added offerings − WANsuite 5260/5230 is a stepping
stone to a new series of access services.
•Lowers facility costs −WANsuite 5260/5230's easy installation and
configuration cut down on maintenance and sparing costs.
•Reduces the need for costly routers with its IP Gateway feature − WANsuite
handles all your networking needs.
Features Summary
•A powerful core architecture
•10/100Base-T Ethernet port for Management or IP Gateway
•Single Network port on the 5230 and two on the 5260, with one serving as
an equipment or DSX port or a second E1/FE1
•Single Serial port on the 5230 and dual serial ports on the 5260
software-configurable for RS-232, EIA-530, V.35, or X.21
•PowerPC™ platform with 16 Mbytes of RAM
•Supervisory port for local management via VT100

1-6 WANsuite 5260/5230
•IP Gateway:
•Frame Relay or PPP
•10/100Base-T Ethernet port
•Static routes
•Static Address Resolution Protocol (ARP)
•Dynamic routing protocols, including RIP 1, RIP 2, and OSPF
•Un-numbered Network
•Address Management: NAT and DHCP
•Programmable alarm thresholds
•Configurable Serial Port(s):
•Supports V.35, EIA-530, RS-232, and X.21
•Supervisory Control and Data Acquisition (SCADA):
•TCP Server allows multiple connections to TCP clients
•Asynchronous multicasting lets the WANsuite 5260/5230 transmit
identical data to multiple endpoints
•A Suite of Performance Monitoring Tools
•Monitoring capability for up to 256 virtual circuits (Data Link Connection
Identifiers, or DLCIs)
•E1/FE1 performance monitoring, including complete diagnostic
capabilities and test modes
•SLA monitoring and management
•Committed Information Rate (CIR) enforcement per DLCI
•Programmable alarm thresholds
•Management Interfaces:
•WANsight −an innovative, embedded Web-based user interface for
remote configuration and real-time reporting via Web browser
(Verilink recommends Microsoft Internet Explorer 5.0 or higher) that
decreases installation and configuration time for service employees,
simplifies troubleshooting and fault isolation of network problems, and
optimizes management of both TDM and frame-based services
•VT100 or TELNET
•Local Supervisory port
•Ethernet port for management or IP routing
•LCD
•Frame Relay Aware:
•Supports leased-line and frame relay services
•Layer 2 end-to-end visibility and control
•Embedded frame relay test set