Enable-IT 8950 User manual

All Rights Reserved 1997 - 2015 ENABLE-IT- Proprietary and Confidential
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Enable-IT 8950
Gigabit Ethernet
DSLAM
User Manual

All Rights Reserved 1997 - 2015 Enable-IT, Inc. Page 2 of 119
Copyright © 1997-2015 Enable-IT, Inc. All rights reserved. No part of this
documentation may be reproduced in any form or by any means or used to make
any derivative work (such as translation, transformation, or adaptation) without
written permission from Enable-IT, Inc.
Enable-IT, Inc. reserves the right to revise this documentation and to make
changes in content from time to time without obligation on the part of Enable-IT,
Inc. to provide notification of such revision or change.
Enable-IT, Inc. provides this documentation without warranty, term, or condition of
any kind, either implied or expressed, including, but not limited to, the implied
warranties, terms or conditions of merchantability, satisfactory quality, and fitness
for a particular purpose. Enable-IT, Inc. may make improvements or changes in
the product(s) and/or the program(s) described in this documentation at any time.
If there is any software on removable media described in this documentation, it is
furnished under a license agreement included with the product as a separate
document, in the hard copy documentation. If you are unable to locate a copy,
please contact Enable-IT, Inc. and a copy will be provided to you.
UNITED STATES GOVERNMENT LEGEND
If you are a United States government agency, then this documentation and the
software described herein are provided to you subject to the following:
All technical data and computer software are commercial in nature and developed
solely at private expense. Software is delivered as "Commercial Computer
Software" as defined in DFARS 252.227-7014 (June 1995) or as a "commercial
item" as defined in FAR 2.101 (a) and as such is provided with only such rights as
are provided in Enable-IT, Inc.'s standard commercial license for the Software.
Technical data is provided with limited rights only as provided in DFAR
252.227-7015 (Nov 1995) or FAR 52.227-14 (June 1987), whichever is applicable.
You agree not to remove or deface any portion of any legend provided on any
licensed program or documentation contained in, or delivered to you in
conjunction with, this User Guide.

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Tables of Contents
TABLES OF CONTENTS...........................................................................................................................................3
CHAPTER 1 INTRODUCTION.................................................................................................................................. 5
1.1 FEATURES........................................................................................................................................................... 6
1.2 SPECIFICATION....................................................................................................................................................7
CHAPTER 2 HARDWARE INSTALLATION.......................................................................................................... 8
2.1 FRONT PANEL..................................................................................................................................................... 8
2.1.1 Connectors................................................................................................................................................ 8
2.1.2 LED Indicators...........................................................................................................................................9
2.1.3 Reset Button..............................................................................................................................................9
CHAPTER 3 WEB CONFIGURATION.................................................................................................................. 10
3.1 ADMINISTRATION...............................................................................................................................................14
3.1.1 IP Address............................................................................................................................................... 15
3.1.2 Switch Setting......................................................................................................................................... 16
3.1.3 Console Port Information...................................................................................................................... 19
3.1.4 Port Configuration.................................................................................................................................. 19
3.1.5 SNMP Configuration.............................................................................................................................. 23
3.1.6 Syslog Setting......................................................................................................................................... 29
3.1.7 Alarm Configuration............................................................................................................................... 29
3.1.8 Temperatures & Fan Setting................................................................................................................ 30
3.1.9 Firmware Update.................................................................................................................................... 30
3.1.10 Configuration Backup.......................................................................................................................... 31
3.1.11 SNTP Setting........................................................................................................................................ 32
3.2 L2 FEATURES....................................................................................................................................................33
3.2.1 VLAN Configuration............................................................................................................................... 33
3.2.1.1 Static VLAN........................................................................................................................................................ 34
3.2.1.2 GVRP VLAN.......................................................................................................................................................38
3.2.1.3 QinQ VLAN.........................................................................................................................................................40
3.2.2 Trunking................................................................................................................................................... 42
3.2.3 Forwarding & Filtering........................................................................................................................... 45
3.2.4 IGMP Snooping...................................................................................................................................... 48
3.2.5 Spanning Tree........................................................................................................................................ 49
3.2.5.1 System Configuration....................................................................................................................................... 50
3.2.5.2 PerPort Configuration....................................................................................................................................... 51
3.2.5.3 Instance.............................................................................................................................................................. 52

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3.2.5.4 Interface.............................................................................................................................................................. 52
3.2.6 DHCP Relay & Opt.82........................................................................................................................... 53
3.2.6.1 DHCP Option 82................................................................................................................................................54
3.2.6.2 DHCP Relay....................................................................................................................................................... 54
3.2.6.3 DHCP Option 82 Router Port.......................................................................................................................... 54
3.2.6.4 DHCP Opt. 82 Port Table................................................................................................................................ 55
3.3 ACL...................................................................................................................................................................56
3.3.1 IPv4...........................................................................................................................................................57
3.3.2 Non-IPv4.................................................................................................................................................. 58
3.3.3 Binding..................................................................................................................................................... 58
3.4 SECURITY.......................................................................................................................................................... 60
3.4.1 Security Manager................................................................................................................................... 60
3.4.2 MAC Limit................................................................................................................................................ 61
3.4.3 802.1x Configuration..............................................................................................................................62
3.5 QOS.................................................................................................................................................................. 65
3.5.1 QoS Configuration..................................................................................................................................65
3.5.2 ToS/DSCP............................................................................................................................................... 67
3.6 MONITORING..................................................................................................................................................... 68
3.6.1 Port Status...............................................................................................................................................68
3.6.2 Port Statistics.......................................................................................................................................... 69
3.7 VDSL................................................................................................................................................................ 70
3.7.1 Configuration...........................................................................................................................................70
3.7.2 Profile Table............................................................................................................................................ 72
3.8 RESET SYSTEM.................................................................................................................................................73
3.9 REBOOT.............................................................................................................................................................73
CHAPTER 4 CONFIGURATION VIA CONSOLE................................................................................................ 74
4.1 LOGIN INTO THE CONSOLE...............................................................................................................................75
4.2 GENERAL INFORMATION OF COMMANDS.........................................................................................................76
4.3 CONFIGURATION............................................................................................................................................... 77
4.4 COMMAND DESCRIPTIONS................................................................................................................................79
4.4.1 System Commands................................................................................................................................79
4.4.2 Switch Static Configuration...................................................................................................................79
4.4.3 Trunk Commands...................................................................................................................................82
4.4.4 LACP Commands...................................................................................................................................83
4.4.5 VLAN Mode & Commands....................................................................................................................84
4.4.6 GVRP Commands..................................................................................................................................86
4.4.7 QinQ Commands....................................................................................................................................88
4.4.8 Misc Configuration................................................................................................................................. 89
4.4.9 Administration......................................................................................................................................... 90

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4.4.10 Port Mirroring........................................................................................................................................ 91
4.4.11 QoS.........................................................................................................................................................92
4.4.12 Commands for MAC............................................................................................................................ 93
4.4.13 MAC Limits............................................................................................................................................ 94
4.4.14 Protocol Related Commands............................................................................................................. 95
4.4.15 SNMP...................................................................................................................................................101
4.4.16 IGMP.................................................................................................................................................... 105
4.4.17 802.1x.................................................................................................................................................. 106
4.4.18 DHCP Relay & Option 82................................................................................................................. 108
4.4.19 Syslog.................................................................................................................................................. 109
4.4.20 SSH...................................................................................................................................................... 109
4.4.21 Reboot switch..................................................................................................................................... 109
4.4.22 TFTP Function....................................................................................................................................110
4.4.23 Access Control List............................................................................................................................ 111
4.4.24 SIP/SMAC Binding.............................................................................................................................114
Chapter 1 Introduction
Enable-IT 8950 Gigabit 8 Port IP DSLAM presents the ideal and efficient solution for
Telecom, ISP (Internet Service Provider), or SI (System Integration) with 8-port VDSL2
and 2-port gigabit Ethernet combo interfaces (TP and SFP) in the 1U height design.
The IP DSLAM offers the benefits of high speed connectivity with an efficient
management system, robust layer 2 features with advanced security system, and
reliable hardware design with monitoring system.
Package Contents:
(1) Enable-IT 8950 Gigabit PoE 8 Port VDSL2 IP DSLAM
(1) Enable-IT 8950 Gigabit PoE Ethernet DSLAM User Manual
(1) Country Specific Power Cord
(1) Set of Rubber Feet for easy placement
(1) Serial to Ethernet Console Cable (DB9-RJ45)
(1) Set of 19” Rack Mount Brackets and Screws
(x) Custom RJ-11 to RJ-45 Patch cord - for OOTBT (Out of the Box Test)

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1.1 Features
1U Compact Design with 8 PoE enabled Extended Ethernet Ports.
Supports VDSL2 Profiles 8a/8b/8c/8d/12a/12b/17a/30a.
Supports Powerful Traffic Classification Tools, such as QoS, ToS and DSCP.
Supports L2/L3 Content Filtering.
Supports Port-Based VLAN, Protocol-Based VLAN and VLAN Mapping.
Supports L2 Bridge Functions (IEEE 802.1d) and Multicast.
DHCP Server/Relay/Client
DNS Proxy
Flexible Deployment and Maintenance.
Web-based management with a user friendly interface.
Configuration backup and restoration.

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1.2 Specification
Hardware Interfaces:
RJ-45 x 8 VDSL2 Ports
2 x Secure locking PoE input ports
2 x Gigabit Ethernet Combo ports
(100/1000 Based-T and SFP)
1 x RJ-45 Console Port
1 x RJ-45 Alarm Port for 4 Alarm
Inputs
LED Indicators:
System: PWR
Gigabit Port: LINK/ACT, SPEED
1000/100
Alarm: RUN/ALARM
VDSL: VDSL Link/Sync
Standards Support:
VDSL2 ITU-T G.993.2
VDSL2 Profiles: 8a, 8b, 8c, 8d, 12a,
12b, 17a and 30a
802.1d L2 Bridging
DHCP Server/Client/Relay
IEEE 802.1q VLAN (Port-based
VLAN and Protocol-Based VLAN)
VLAN Stacking (Q-in-Q)
IEEE 802.1d Spanning Tree Protocol
(STP)
IEEE 802.3ad Link Aggregation
Protocol Support:
IGMP Snooping/Proxy v1, v2 and v3
Multicast Forwarding with IGMP
Snooping v1 and v2 (RFC 1112 and
RFC 2236)
Multicast MAC address mapping
Up to 512 Multicast Channels
Profile-based Multicast Access
Control
(up to 24 profiles)
Fast and Normal Leave Modes
Security:
L2 Frame Filtering by MAC
Addresses
L3 Frame Filtering by IP Addresses,
protocol ID, and TCP/UDP
DHCP and ARP Broadcasting
Frames Filtering
Support Secured Forwarding
Management:
Local Management: RS-232 and
Telnet CLI, Web/SNMP
management.
Remote in-band Management:
Web/SNMP/Telnet
Support SNMP v1/v2/v3
Operating Environment
Operating Temperature: 14°F to
122°F (-10°C to 50°C)
Storage Temperature: -40°F to 158°F
(-40°C to 70°C)
Humidity: 10% - 95%
(non-condensing)
Physical/Electrical
Dimensions: 404 x 174 x 44.5 mm,
1U height
Power: 100-240 V ac, 50-60 Hz
Power Consumption: 30Watts
maximum
Regulatory Compliance
CE
VCCI
EN60950

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Chapter 2 Hardware Installation
This chapter shows the front panel and how to install the hardware.
2.1Front Panel
8950 Gigabit 8 Port IP DSLAM includes all connectors and LED indicators on its front
panel so only a few installations are required in order to build the network solution.
2.1.1 Connectors
LINE
LINE is for connecting 8 VDSL2 ports with a Customer RJ-11 to RJ-45 test cable
and then your RJ-11 to wiring.
ALARM
For alarm inputs and outputs.
CONSOLE
Users are able to access 8950 Gigabit 8 Port IP DSLAM locally with CONSOLE port.
Via CONSOLE, users are able to configure 8950 Gigabit 8 Port IP DSLAM with
menu-driven interface with any terminal emulation program, such as, Hyperterminal
and Teraterm. (115200, 8, None, 1, None)
GE1 & GE2
For connecting Gigabit Ethernet, 8950 Gigabit 8 Port IP DSLAM provides Gigabit
Ethernet combo interfaces, TP and SPF.
TP: 10/100/1000 BaseT copper (RJ-45 connector).
SFP: 1000 Base-SX/LX mini-GBIC slot.
POWER
The connector is for 100V ~ 240V AC power inputs (50Hz~60Hz, 1.5A).

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2.1.2 LED Indicators
Blinking
On
Off
VDSL LINK (1 ~ 8) VDSL2 link is active
(transmitting data or training)
VDSL2 link is ready VDSL2 link is down
RUN/ALARM System Boot-up Green:Alarm is detected
Red: Alarm
PWR Power On Power Off
GE1/GE2 LINK/ACT Transmitting Data 1000Mbps Link Down
SPEED Transmitting Data 10/100Mbps Link Down
2.1.3 Reset Button
The reset buttons allows users to reboot the 8950 Gigabit 8 Port IP DSLAM or load the
default settings.
Press the reset button for Action
1 ~ 5 seconds Reboot the IP DSLAM
Over 5 seconds Load the default settings

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Chapter 3 Web Configuration
The 8950 Gigabit IP DSLAM allows users to manage and change its configurations with
web browsers. Users are able to login the web management system with any standard
web browser, such as, Internet Explorer, Firefox, etc.
Default IP Address 192.168.0.100
Default User Name admin
Default Password admin
TABLE 1 DEFAULT LOGIN INFORMATION
Note: Please make sure the IP address is correct once the IP of the management web
site is changed.
Once users are able to login the web management page successfully, the login message
box will pop up as the following image.

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Please key in the correct login information and the main page of the management will be
showed as the following image.
HOME page of the management system includes three major sections.
1. Title section
This section indicates the model name of the device.

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2. Menu section
“Menu” section is located on the left hand side of the page and users are allowed to
change the configuration and review the status of the device by interacting this
section.
3. Information section

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“Information” section presents the real-time LED status and the current status of the
8950 Gigabit IP DSLAM.
Note: users are able to go back HOME page anytime by clicking on “Home” on the menu
section.
The following sections will introduce users the features of the 8950 Gigabit IP DSLAM.
Administration (3.1)
L2 Features (3.2)
ACL (3.3)
Security (3.4)
QoS (3.5)
Monitoring (3.6)
VDSL (3.7)
Reset System 3.8)
Reboot (3.9)

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3.1 Administration
“Administration” section is for users to manage the 8950 Gigabit IP DSLAM, including the
IP address, switch settings, etc. It includes the following detail functions.
IP Address
Switch Setting
Console Port Info
Port Configuration
SNMP Configuration
Syslog Setting
Alarm Configuration
Temperatures & Fan Status
Firmware Update
Configuration Backup
SNTP Setting

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3.1.1 IP Address
“IP Address” function includes four information and users are allowed to change these
information:
DHCP mode
-Disable or enable DHCP mode
-The value of this mode will decide whether the IP address is a static IP
address or a dynamic IP address.
IP address
Subnet mask
Default gateway

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3.1.2 Switch Setting
“Switch Setting” presents information of the switch in the following sub-functions. Note:
only “Misc Config” section allows users to change the settings of the switch.
Basic
In “Basic” tab, the basic information of the 8950 Gigabit IP DSLAM is presented.
-Model name
-Description
-MAC address
-Firmware version
-Board type
-Hardware version

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Module Info
This section shows the information of uplinks, Gigabit Ethernet 1 and Gigabit
Ethernet 2.
Note: in the following contents, these two uplinks will be called Mod1 and Mod2.
Misc Config
Users are allowed to modify the following details of the switch.
-MAC address age-out time
This value is for setting up how many seconds that an inactive MAC
address remains.
-Turn on port interval
This value for setting up the time interval that the CPU port should be
enabled after flooding attacks. Note: 0 means never enable the CPU port.
-Broadcast storm filter mode
This feature is to set up the threshold value of broadcast traffic for ports.
Options: off, 1/2, 1/4, 1/8 or 1/16 (Note: the value is the percentage of the

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port’s ingress bandwidth used by broadcast traffic.
-Broadcast storm filter packets select
This option allows users to choose the type of the target packet for
broadcast storm filter mode.
If there is no type is chosen, this means broadcast storm filter mode is
off.
Options: broadcast packets, IP multicast, control packets, and flooded
unicast/multicast packets.
-Collisions retry forever
This function will allow users to choose how many times the IP
DSLAM should retry when a packet meets a collision.
Disable, 16, 32 or 48 collision number
Note: when the function is disabled, this means the IP DSLAM will
retry for 6 times before packets are dropped. Otherwise, it will retry
continuously until the packet is sent successfully.
-Hash algorithm
This option is for choosing a hash algorithm for MAC address table.
CRC-Hash or DirectMap.
-IP/MAC binding
This feature allows user to enable or disable IP/MAC binding function.
Enable or disable.
-802.1x protocol
802.1x protocol is able to enable or disable via this option.
Enable or Disable.
Users are able to save the modified settings by clicking on “Apply” button.
“Default” button is for restore the default settings; and “Help” button will provide
some information about the features with another window.

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3.1.3 Console Port Information
The section is for users to review the settings of console port, which lets users to connect
and manage the 8950 Gigabit IP DSLAM in Command Line Interface (CLI) mode.
3.1.4 Port Configuration
“Port Configuration” section includes four detail functions of VDSL2 ports and Gigabit
Ethernet ports:
i. Port Controls
ii. Port Sniffer
iii. Protected Port
iv. VDSL Port Status
Connect to PC or Laptop

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Port Controls
“Port Control” is for users to setting up the details of Gigabit Ethernet ports and
trunking ports if there exists any trunking ports. Users are allowed to configure the
following parameters.
-State
This option will enable or disable the selected port.
Enable or Disable
Note: “Disable” means to turn off the selected port; and this means there
will be no traffic going through this port.
-Negotiation
Users are able to decide whether Gigabit Ethernet ports should be
auto-negotiable or not.
Options: auto or force
Note: If “force” mode is selected, users have to provide the information of
“Speed” and “Duplex”.
-Speed
Users can setup the speed of Gigabit Ethernet ports in this function.
10, 100 or 1000
-Duplex
Half or Full
-Flow Control
Options: enable or disable
Enable: send a PAUSE signal to the sender and halts the traffic for a period
of time.
Disable: drop the exceed packets when there are too much packets to
process.
-Rate Control
Users are able to set up the specific rate for both ingress and egress ports.
Therefore, the 8950 Gigabit IP DSLAM will control the rate to meet the
specified rate.
Table of contents
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