Tellabs 8600 User manual

Tellabs ®8600 Managed Edge System
Tellabs ®8609 Access Switch FP1.0
Tellabs®8611 Access Switch FP1.1
Interface Configuration Guide
76.8610-50149A
18.08.2011

Document Information
Revision History
Document No. Date Description of Changes
76.8610-50149A 18.08.2011 First introduction.
© 2011 Tellabs. All rights reserved.
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Document Information
Terms and Abbreviations
Term Explanation
AAL ATM Adaptation Layer
ACFC Address and Control Field Compression
AIS Alarm Indication Signal
ATM Asynchronous Transfer Mode
BE Best Effort
BER Bit Error Ratio
BFD Bidirectional Forwarding Detection
CAC Connection Admission Control
CBR Constant Bit Rate
CESoPSN Circuit Emulation Service over Packet Switched Network
CLI Command Line Interface
CRC Cyclic Redundancy Check
DEG Degraded
ESF Extended Super Frame
FCS Frame Check Sequence
FE Fast Ethernet
GE Gigabit Ethernet
HDLC High-Level Data Link Control
HM High speed Module
IEEE Institute of Electrical and Electronics Engineers
IETF Internet Engineering Task Force
IMA Inverse Multiplexing for ATM
IP Internet Protocol
IPCP IP Network Control Protocol of the PPP
IS-IS Intermediate System to Intermediate System (Interior Gateway Protocol)
LAN Local Area Network
LCP Link Control Protocol
LLC Logical Link Control
LM Line Module
LOF Loss Of Frame
MAC Media Access Control
MC-MLPPP Multiclass MLPPP
MGE Management GE
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Document Information
MLPPP Multilink PPP
MPLS Multiprotocol Label Switching. A switching method that forwards IP trafficusinga
label.
MPLSCP MPLS Network Control Protocol of the PPP
MRU Maximum Receive Unit
MRRU Maximum Received Reconstructed Unit
MTU Maximum Transmission Unit
MuxCP Multiplexed Control Protocol
NCP Network Control Protocol
NE Network Element
NLPID Network Layer Protocol Identifier
NNI Network-to-Network Interface
NRT Non-Real Time
NTP Network Time Protocol
OAM Operations, Administration and Maintenance
OSINLCP OSI Network Layer Control Protocol
P12s Framed 2.048 kbps according to G.704 and G.706
P12x Unframed 2.048 kbps according to G.703
PDH Plesiochronous Digital Hierarchy
PFC Protocol Field Compression
PFF Protocol Field Flag
PID Protocol ID
PLM Physical Line Module
PMD Physical Medium Dependent
PPP Point-to-Point Protocol
PPPMux PPP Multiplexing
PPPMuxCP PPP Multiplexed Control Protocol
PTM Packet Transfer Mode
PWE3 Pseudowire Emulation Edge to Edge
QoS Quality of Service
RAI Remote Alarm Indicator
RDI Remote Defect Indicator
RT Real Time
RTC Real Time Clock
RTT Round Trip Time
SAToP Structure-Agnostic Time Division Multiplexing over Packet
SF Super Frame
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Document Information
SFP Small Form-factor Pluggable
SNAP Subnetwork Access Protocol
SRA Seamless Rate Adaptation
SSD Server Signal Degraded
SSF Server Signal Fail
TC Transmission Convergence layer
TDM Time Division Multiplexing
TLP Transmission Layer Port
UBR Unspecified Bit Rate
UDP User Datagram Protocol
UNI User Network Interface
VBR Variable Bit Rate
VC ATM Virtual Channel
VCC Virtual Channel Connection
VCCV Virtual Circuit Connectivity Verification
VCI Virtual Channel Identifier
VCL Virtual Channel Link
VLAN Virtual LAN
VP Virtual Path
VPC Virtual Path Connection
VPI Virtual Path Identifier
VPL Virtual Path Link
Vo I P Vo i c e o v e r I P
XC Cross-Connection
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Tellabs®8600 Managed Edge System 76.8610-50149A
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Table of Contents
Table of Contents
About This Manual ............................................................................................................ 10
Objectives....................................................................................................................................................................... 10
Audience......................................................................................................................................................................... 10
Related Documentation .................................................................................................................................................. 10
Interface Numbering Conventions ................................................................................................................................. 11
Document Conventions .................................................................................................................................................. 12
Documentation Feedback ............................................................................................................................................... 12
1 Overview ......................................................................................................................13
1.1 ETSI and ANSI Mode ......................................................................................................................................... 13
2 Network Element Interfaces ....................................................................................... 14
2.1 Tellabs 8609 Access Switch ............................................................................................................................... 14
2.1.1 Overview ............................................................................................................................................. 14
2.1.2 Fixed Interfaces ................................................................................................................................... 14
2.1.3 Supported Line Modules ..................................................................................................................... 15
2.2 Tellabs 8611 Access Switch ............................................................................................................................... 15
2.2.1 Overview ............................................................................................................................................. 15
2.2.2 PLM Combination Rules ..................................................................................................................... 16
3 Physical Line Modules................................................................................................ 18
3.1 Line Modules....................................................................................................................................................... 18
3.1.1 8xchE1/chT1 LM................................................................................................................................. 18
3.1.2 8x10/100BASE-TX LM ...................................................................................................................... 21
3.2 High Speed Modules ........................................................................................................................................... 22
3.2.1 4x100/1000BASE-X HM .................................................................................................................... 22
3.2.2 4x10/100/1000BASE-TX HM............................................................................................................. 23
4 Management Port (MGMT)..........................................................................................25
5 Fault Management Operation and Configuration..................................................... 26
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Table of Contents
5.1 TDM Fault Management ..................................................................................................................................... 26
5.1.1 Principles ............................................................................................................................................. 26
5.1.2 Fault Suppression ................................................................................................................................ 27
6 Performance Monitoring............................................................................................. 28
6.1 TDM Performance Monitoring............................................................................................................................ 28
6.1.1 G.826 Performance Monitoring........................................................................................................... 28
6.1.2 GR-253/GR-820 Performance Monitoring.......................................................................................... 29
7 ANSI Loopback Operations........................................................................................ 30
7.1 DS1 Loopback ..................................................................................................................................................... 30
7.1.1 Loopback Operation ........................................................................................................................... 30
7.1.2 Equipment Loopback Operation.......................................................................................................... 30
7.1.3 Invoking a Remote Loopback.............................................................................................................. 30
7.1.4 Remote Loopback Methods................................................................................................................. 31
7.1.5 Loopback Example in SAToP Application..........................................................................................31
7.1.6 Loopback Example in CESoPSN, and Multiservice Applications...................................................... 32
8 References ................................................................................................................... 34
9 Interface Configuration Examples ............................................................................. 36
9.1 All Interfaces ....................................................................................................................................................... 36
9.1.1 Basic Configuration ............................................................................................................................. 37
9.1.2 Checking Interface Configuration Status and Basic Troubleshooting................................................. 38
9.2 Ethernet Basic Configuration............................................................................................................................... 41
9.3 Selecting Operation Mode ................................................................................................................................... 42
9.4 VLAN Management ............................................................................................................................................ 43
9.4.1 Acceptable Frame Filter ...................................................................................................................... 43
9.4.2 Create VLAN....................................................................................................................................... 43
9.4.3 Delete VLAN....................................................................................................................................... 43
9.5 8xchE1/chT1 LM................................................................................................................................................. 43
9.5.1 Starting Configuration ......................................................................................................................... 44
9.5.2 Configuring E1/T1 Physical Layer Interface....................................................................................... 45
9.5.3 Configuring P12s Layer for ATM........................................................................................................ 45
9.5.4 Configuring DS1 Layer for ATM ........................................................................................................ 46
9.5.5 Configuring P12s/DS1 for HDLC ....................................................................................................... 46
9.5.6 Configuring P12s/DS1 for PPP and MLPPP ....................................................................................... 47
9.5.7 Configuring ANSI Remote Loopbacks ............................................................................................... 52
9.5.8 Configuring Fault Monitoring and Reporting...................................................................................... 52
9.6 Management Port of SCM ................................................................................................................................... 54
9.6.1 External Switch Operations ................................................................................................................. 54
9.6.2 Investigating MGMT Protection Status............................................................................................... 54
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Table of Contents
Layer Descriptions............................................................................................................ 55
PDH Layers .................................................................................................................................................................... 55
Ethernet Layers .............................................................................................................................................................. 58
Port Protocols ................................................................................................................................................................. 59
Fault Management.......................................................................................................................................................... 74
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About This Manual
About This Manual
This chapter discusses the objectives and intended audience of this manual, Tellab s ®8600
Managed Edge System Tellabs®8609 Access Switch and Tellabs®8611 Access Switch Interface
Configuration Guide and consists of the following sections:
• Objectives
• Audience
• Related Documentation
• Conventions
• Documentation Feedback
Objectives
This manual provides an overview of the Tellabs 8609 access switch and Tellabs 8611 access switch
interface functions and instructions on how to configure them using Command-Line Interface (CLI)
and ASCII textual commands with a router’s console or remote terminal (Telnet).
Audience
This manual is designed for administration personnel for configuring the Tellabs 8609 access switch
and Tellabs 8611 access switch interface functions with CLI. On the other hand, Tellabs®8000
Intelligent Network Manager provides access to equal functionality for administration personnel
with a graphical user interface.
It is assumed that you have a basic understanding of networks and network interfaces of different
technologies (ATM, PDH, PPP, Ethernet).
Related Documentation
The document numbering scheme consists of the document ID, indicated by numbers, and the
document revision, indicated by a letter. The references in the Related Documentation table below
are generic and include only the document ID. To make sure the references point to the latest
available document versions, please refer to the relevant product document program on the Tellabs
Portal by navigating to www.portal.tellabs.com > Product Documentation > Data Networking >
Tellabs 8600 Managed Edge System > Technical Documentation.
Tellabs ®8600 Managed Edge System
Hardware Installation Guide (76.8600-40039)
Provides guidance on mechanical installation,
grounding, powering, cabling and maintenance.
Tellabs ®8600 Managed Edge System FP1.0
Tellabs ®8609 Access Switch Reference
Manual (76.8610-40086)
Describes network element features: enclosure,
baseboard, interfaces and power supply modules.
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About This Manual
Tellabs ®8600 Managed Edge System FP1.1
Tellabs ®8611 Access Switch Reference
Manual (76.8611-40087)
Describes network element features: enclosure,
baseboard, interfaces and power supply modules.
Tellabs ®8600 Managed Edge System ATM and
TDM Configuration Guide (76.8600–50110)
Provides an overview of Tellabs 8600 system ATM
and TDM functions and instructions on how to
configure them with CLI.
Tellabs ®8600 Managed Edge System CLI
Commands Manual (76.8600-50117)
Provides commands available to configure, monitor
and maintain Tellabs 8600 system products with CLI.
Tellabs ®8600 Managed Edge System
Equipment Management Configuration Guide
(76.8600-50118)
Provides an overview of Tellabs 8600 system HW
inventory, software management and CDC equipment
protection and instructions on how to configure them
with CLI.
Tellabs ®8600 Managed Edge System Ethernet
Configuration Guide (76.8600-50133)
Provides an overview of Tellabs 8600 system Ethernet
Applications and instructions on how to configure
them with CLI.
Tellabs ®8600 Managed Edge System
Fault Management Configuration Guide
(76.8600-50115)
Provides an overview of Tellabs 8600 system fault
management and instructions on how to configure it
with CLI.
Tellabs ®8600 Managed Edge System
IP Forwarding and Traffic Management
Configuration Guide (76.8600-50122)
Provides an overview of Tellabs 8600 system IP
forwarding and traffic management and instructions
on how to configure them with CLI.
Tellabs ®8600 Managed Edge System
MPLS Applications Configuration Guide
(76.8600-50123)
Provides an overview of Tellabs 8600 system MPLS
applications and instructions on how to configure
them with CLI.
Tellabs ®8600 Managed Edge System
Synchronization Configuration Guide
(76.8600-50114)
Provides an overview of Tellabs 8600 system
synchronization functions and instructions on how to
configure them with CLI.
Tellabs ®8600 Managed Edge System Test
and Measurement Configuration Guide
(76.8600-50124)
Provides an overview of Tellabs 8600 system testing
and measurement tools, connectivity verification and
instructions on how to configure them with CLI.
Tellabs ®8000 Intelligent Network Manager
Online Help
Provides instructions on how different operations
are performed with Tellabs 8000 intelligent network
manager. Describes also different parameters and
controls of the Tellabs 8000 intelligent network
manager dialogs and windows.
Note that the online help is not available on the portal
but it is incorporated in Tellabs 8000 intelligent
network manager.
Interface Numbering Conventions
To be able to follow more easily the feature descriptions and configuration examples given in this
document, see also the Tellabs 8600 system interface numbering and related figures described in
Tellabs®8600 Managed Edge System CLI Commands Manual.
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About This Manual
Document Conventions
This is a note symbol. It emphasizes or supplements information in the document.
This is a caution symbol. It indicates that damage to equipment is possible if the instructions
are not followed.
This is a warning symbol. It indicates that bodily injury is possible if the instructions are not
followed.
Documentation Feedback
Please contact us to suggest improvements or to report errors in our documentation:
Email: fi[e-mail]
Fax: [phone]
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1Overview
1Overview
This document gives an overview of the data service interface features supported by the Tellabs
8609 access switch and Tellabs 8611 access switch. The emphasis is on the software configuration
of the interfaces. The existing components, their features and installation instructions are presented
in the documents mentioned below.
Tellabs®8600 Managed Edge System Tellabs®8609 Access Switch Reference Manual and Tellabs®
8600 Managed Edge System Tellabs®8611 Access Switch Reference Manual and Tellabs ®8600
Managed Edge System Hardware Installation Guide provide more information about the Network
Element (NE) including the supported Physical Line Modules (PLMs) and interfaces.
1.1 ETSI and ANSI Mode
The following table shows a summary of the supported modes:
NE Module/Interface Type ETSI Mode ANSI Mode
Tellabs 8609 access switch
Tellabs 8611 access switch
8xchE1/chT1 P12s (E1) DS1
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2 Network Element Interfaces
2 Network Element Interfaces
2.1 Tellabs 8609 Access Switch
2.1.1 Overview
The Tellabs 8609 access switch provides fixed Ethernet interfaces and two slots for the Line
Modules (LM). The NE supports numerous layer 2 and 3 protocols needed on the edge of the data
network to adapt various TDM, cell and packet based services to the IP/MPLS.
2.1.2 Fixed Interfaces
The Tellabs 8609 access switch supports up to 12 Ethernet interfaces, which are fixedtothe
chassis of the NE. There are two virtual modules, M0 and M1, with each comprising of 4 Ethernet
interfaces that support 100/1000BASE-X modes, in total there are 8 optical Gigabit Ethernet
interfaces available. An additional virtual module M2, comprises 4 Ethernet interfaces that support
10/100BASE-TX/1000BASE-T modes.
Ethernet Interfaces
The Ethernet interface functionality is implemented according to [IEEE 802.3]. At ingress, the
Ethernet interfaces accept frames with length or type encoding. The length encapsulated frames
support LLC/SNAP according to [IEEE 802.3]. At egress, the Ethernet interface always generates
frames with type encapsulation.
The NE supports VLAN tagging on Ethernet interfaces. All interfaces can accept VLAN
tagged, priority-tagged and untagged frames. The interface performs input filtering based on the
VLAN identifiers. The Ethernet ports can be configured to optionally discard all untagged and
priority-tagged frames. A VLAN identifier can be selected from the full VLAN identifier space
(1–4095 are valid values, 0 and 4096 are reserved).
The Ethernet interfaces support:
• Full duplex mode for 100/1000BASE-X interfaces
• Auto-negotiation function, which can be optionally disabled. In such cases a manually configured
operation mode (speed, half/full duplex) is used
• 256 VLANs per port
• Port based Ethernet PWE3 [RFC4448]
• Ethernet tagged mode PWE3 [RFC4448]
• Jumbo frames with the MTU values of up to 4470 bytes
• Port shaper, which limits the egress bandwidth of the Ethernet interface. The limit is user-con-
figurable
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2 Network Element Interfaces
• Synchronous Ethernet concept where the received line clock can be used as a reference to the
timing block and the Ethernet egress can be synchronized from the timing block
• Ethernet line and equipment loopbacks
• Support of IEEE802.1ag Ethernet OAM Fault Management
• Loopback (ping) function
• Continuity check function
• Linktrace function
• Support of ITU-T Y.1731 Performance Monitoring
• Frame loss ratio
•Framedelay
• Frame delay variation
• Support of IEEE1588 slave frequency synchronization
Ethernet Layer Configuration
The Ethernet interfaces support the following configuration options:
Configuration Option
Ethernet Physical Layer Configuration
Ethernet Layer Failure Reporting
2.1.3 Supported Line Modules
The Tellabs 8609 access switch provides two line module slots, M3 and M4, for the LMs. Any
combination of the supported LMs is allowed in the slots. The following are the LMs currently
supported:
• 8xchE1/chT1
• 8x10/100BASE-TX
2.2 Tellabs 8611 Access Switch
2.2.1 Overview
The Tellabs 8611 access switch provides a flexible modular architecture, allowing the NE to
be equipped with various combination of Physical Line Module (PLM) types. The NE supports
numerous layer 2 and 3 protocols needed on the edge of the data network to adapt various TDM, cell
and packet based services to the IP/MPLS. There are several types of PLMs supported by the NE:
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2 Network Element Interfaces
• Line Modules (LM)
• 8xchE1/chT1
• 8x10/100BASE-TX
• High speed Modules (HM)
• 4x100/1000BASE-X
• 4x10/100/1000BASE-TX
2.2.2 PLM Combination Rules
The Tellabs 8611 access switch provides four PLM slots, numbered M0 through M3 for the LMs
and three PLM slots, numbered M4 through M6, for the HMs. The NE architecture set some rules to
the PLMs equipping as following:
• There can be furnished up to four 8xchE1/chT1 LMs without any interference with the HMs.
• The 8x10/100BASE-TX LM, the 4x100/1000BASE-X and the 4x10/100/1000BASE-TX HMs
share resources in the NE.
• A maximum of three 8x10/100BASE-TX LMs are supported and they can be in any of the four
LM slots.
• Any combination of 4x100/1000BASE-X HMs and 4x10/100/1000BASE-TX HMs is allowed.
The following two figures illustrate possible combination of PLMs equipping in the Tellabs 8611
access switch:
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2 Network Element Interfaces
Fig. 1 LM Combination
Fig. 2 HM Combination
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3 Physical Line Modules
3 Physical Line Modules
This section describes PLM types supported by the:
• Tellabs 8609 access switch
• Tellabs 8611 access switch
3.1 Line Modules
This section describes different media type of LMs supported by:
• Tellabs 8609 access switch
• Tellabs 8611 access switch
3.1.1 8xchE1/chT1 LM
Overview
The 8xchE1/chT1 LM provides 8 physical E1/T1 interfaces with HDB3/B8ZS line coding and
supports numerous layer 2 and 3 protocols needed on the edge of the data network to adapt various
TDM, cell and packet based services to the IP/MPLS.
• E1 mode
• Each interface supports unframed and framed P12s [G.704], [G.706] modes
• G.826 performance monitoring
• T1 mode
• Each interface supports DS1 framed [T1.403] and unframed modes
• Unframed, D4 Super Frame (SF) and Extended Super Frame (ESF) formats
• Remote line loopback
• GR-253/GR-820 performance monitoring
•E1andT1modes
• ATM/IMA payload, (ML)PPP, PPPmux, SAToP PWE3, CESoPSN PWE3, HDLC PWE3,
P12s/DS1 XC
• ATM/IMA group and MLPPP group across configuration LMs
• Non-intrusive P12s/DS1 frame monitoring for SAToP
• L1 line and equipment loops
• Adaptive timing from SAToP and CESoPSN PWE3 to physical E1/DS1 interface
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3 Physical Line Modules
NE and LM Type: Tellabs 8609 Access Switch, Tellabs 8611 Access Switch and 8xchE1/chT1
MS
TLP Type Unframed Framed Nx64k (for ATM and
MLPPP N is fixed)
Service IP
Routing
MPLS
Switching
PWE3 IP
Routing
MPLS
Switching
PWE3
cHDLC —— ——— —
HDLC —— X—— X
FR —— ——— —
(ML)PPP XX X (PPP
only)
XX (PPP only)
ETHo(ML)PPP —— ——— X
ATM —— —
X—X
2M/1.5M TDM —— X—— —
Nx64 TDM —— ——— X
E1/DS1 Interface
ATM Features
The ATM configured tributary enables the NE to be connected via an SDH transport network to
another device using ATM interfaces. The interfaces support simultaneous ATM switching, ATM
PWE3 tunneling [RFC 4717] and IP routing functions on an ATM-circuit basis.
All tributaries and ATM circuits can be configured independently on each layer. The 8xchE1/chT1
LM supports UNI and NNI interface types. As the NE supports a permanent type of ATM circuits,
the UNI/NNI configuration parameter has an impact only to the available VPI range. The following
protocol encapsulations are available:
• Switching of VPCs between two ATM capable interface
• Tunneling VPCs using ATM PWE3 encapsulation to MPLS with N-to-1 and 1-to-1 modes
[RFC4717]
• Switching of VCCs between two ATM capable interface
• Tunneling VCCs using ATM PWE3 encapsulation to MPLS with N-to-1, 1-to-1 and SDU modes
[RFC4717]
• Terminating IP over AAL5 circuits with LLC-SNAP encapsulation for routing
The LM supports native ATM traffic management both for switched circuits and PWE3-tunneled
circuits including the following functions:
• Non-hierarchical VP & VC scheduling according [af-tm-0121.000]
• Non-hierarchical VP & VC shaping [af-tm-0121.000]
• CBR, rt-VBR, nrt-VBR, UBR+ and UBR service categories [af-tm-0121.000]
• Connection and Admission Control (CAC) for provisioned VPCs on ATM interface basis
•Configurable overbooking and equivalent bandwidth calculation
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3 Physical Line Modules
• ATM VP segment and end-to-end loopback testing
• Inverse multiplexing over ATM versions 1.0 and 1.1 with symmetrical mode according to [af-
phy-0086.000] and [af-phy-0086.001]
HDLC Features
HDLC PWE3 tunneling enables tunneling of the PPP in a transparent way [RFC4618].
Unframed E1/T1 SAToP PWE3 Features
The TDM configured PDH interface enables the NE to provide transparent primary rate TDM circuit
emulation services over an MPLS network. The P12s/DS1 signal is encapsulated as unframed to a
TDM PWE3 circuit with SAToP encapsulation according to [RFC4553]. Frame alignment can be
optionally monitored.
Nx64k CESoPSN PWE3 Features
The TDM-configured PDH interface enables the NE to provide Nx64k TDM circuit emulation
services over an MPLS network. The P12s/DS1 signal is terminated and desired Nx64k signals
(timeslot groups) are encapsulated to a TDM PWE3 circuit with CESoPSN encapsulation according
to [RFC5086].
PPP (MLPPP) Features
The PPP and Multilink PPP (MLPPP) interface enables the NE to be connected to another Tellabs
8600 NE or third party equipment using a single logical link having capacity of several P12s/DS1
[RFC1990]. Within MLPPP the following features are supported:
• PPP Multiplexing (PPPMux) [RFC3153], for more details refer to PPPMux Layer Configuration;
• MC-MLPPP [RFC2686], for more details refer to MC-MLPPP Layer Configuration;
The PPP link is terminated and may carry IP traffic towards a customer router, or MPLS traffic
towards an MPLS core network. Both framed and unframed E1 and DS1 are supported.
The PPP/MLPPP interface supports also Ethernet over PPP and Ethernet over MLPPP encapsulation.
However only port mode Ethernet PWE3 is supported. For more Ethernet details please refer to
Tellabs®8600 Managed Edge System Ethernet Applications Configuration Guide.
P12x/1.5M TDM Cross-Connection Features
The TDM cross-connection support enables the NE to be used as a native P12x (unstructured
E1/DS1) TDM cross-connect device.
E1/DS1 Layer Configuration
The 8xchE1/chT1 LM supports the following configuration options:
Configuration Option
E1 Physical Layer Configuration
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