Cisco T1 Bedienungsanleitung

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS

XE Fuji 16.7.x (Cisco NCS 4200 Series)

First Published: 2017-11-22

Americas Headquarters

Cisco Systems, Inc.

170 West Tasman Drive

San Jose, CA 95134-1706

USA

http://www.cisco.com

Tel: 408 526-4000

800 553-NETS (6387)

Fax: 408 527-0883

CONTENTS

Configuring T1/E1 Interfaces on 48-Port T1/E1 Interface Module 1

CHAPTER 1

Information About T1/E1 Interfaces 1

Overview of T1/E1 Interfaces 1

Restrictions for Configuring T1/E1 Interfaces 1

How to Configure T1/E1 Interfaces 2

Setting the Card Type 2

Configuring the Controller 2

Verifying the Controller Configuration 3

Configuring Structure-Agnostic TDM over Packet - T1/E1 Interfaces 3

Verifying CEM Configuration for SAToP 3

Performance Monitoring 4

Circuit Emulation Service over Packet-Switched Network 4

Restrictions for CESoPSN on T1 Interface 5

Configuring CEM Group for CESoPSN on T1 Interface 5

Verifying CEM for CESoPSN on T1 Interface 6

Troubleshooting T1/E1 Controllers 7

Running Bit Error Rate Testing for SAToP 7

Configuring BERT for SAToP 8

Bit Error Rate Testing for CESoPSN 9

Restrictions for BERT in CESoPSN 9

Configuring BERT for CESoPSN 10

Verifying BERT Configuration for CESoPSN 10

Loopback on T1/E1 Interfaces 11

Configuring Loopback 12

Associated Commands 13

Additional References for Configuring 48-Port T1/E1 CEM Interface Module 14

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

iii

Overview of Circuit Emulation 17

CHAPTER 2

Configuring Pseudowire 17

Information About Pseudowire 17

Restrictions for CEM 17

Overview of Pseudowire 18

How to Configure Pseudowire 18

Structure-Agnostic TDM over Packet 18

Circuit Emulation Service over Packet-Switched Network 21

Associated Commands 24

Additional References for Configuring Pseudowire 25

Alarm History 27

CHAPTER 3

Alarm History Restrictions 27

Configuring Alarm History 28

Verification of Alarm History Configuration 28

Associated Commands 29

Additional References for Alarm History 29

Clock Recovery System for SAToP 31

CHAPTER 4

Finding Feature Information 31

Information About Clock Recovery 31

Adaptive Clock Recovery (ACR) 31

Differential Clock Recovery (DCR) 32

Benefits of Clock Recovery 32

Prerequisites for Clock Recovery 33

Restrictions for Clock Recovery 33

How to Configure ACR and DCR 33

Configuring ACR for T1/E1 33

Configuring Adaptive Clock Recovery of T1/E1 Interfaces for SAToP 33

Configuring DCR for T1/E1 34

Configuring Differential Clock Recovery of T1/E1 Interfaces for SAToP 34

Configuring Network Clock 36

Verifying Network Clocking Configuration 36

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

Contents

Associated Commands 36

Additional References for Clock Recovery 37

Clock Recovery System for CESoPSN 39

CHAPTER 5

Finding Feature Information 39

Information About Clock Recovery 39

Clock Recovery System in CESoPSN 39

Adaptive Clock Recovery in CESoPSN 39

Differential Clock Recovery in CESoPSN 40

Benefits of Clock Recovery 41

Prerequisites for Clock Recovery 41

Restrictions for Clock Recovery 41

How to Configure ACR and DCR 42

Configuring ACR for T1/E1 42

Configuring Adaptive Clock Recovery of T1/E1 Interfaces for SAToP 42

Configuring DCR for T1/E1 43

Configuring Differential Clock Recovery of T1/E1 Interfaces for SAToP 43

Configuring Network Clock 44

Verifying Network Clocking Configuration 45

Associated Commands 45

Additional References for Clock Recovery 46

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

Contents

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

Contents

CHAPTER 1

Configuring T1/E1 Interfaces on 48-Port T1/E1

Interface Module

This chapter provides information about configuring the T1/E1 interfaces on the 48-Port T1/E1 interface

module:

Effective Cisco IOS XE Release 16.5.1S, E1 interface is supported.

T1/E1 is supported only on Cisco NCS 4206 and Cisco NCS 4216.

Note

•Information About T1/E1 Interfaces, on page 1

•How to Configure T1/E1 Interfaces, on page 2

•Circuit Emulation Service over Packet-Switched Network, on page 4

•Troubleshooting T1/E1 Controllers, on page 7

•Associated Commands, on page 13

•Additional References for Configuring 48-Port T1/E1 CEM Interface Module , on page 14

Information About T1/E1 Interfaces

The following sections provide information about T1/E1 interfaces.

Overview of T1/E1 Interfaces

The 48-Port T1/E1 interface module on CEM line card supports generic single or dual-port T1/E1 trunk

interfaces for voice, data, and integrated voice or data applications.

Restrictions for Configuring T1/E1 Interfaces

• You can configure CEM to support serial interface configuration.

• The supported BERT patterns are 1s, 2^11, 2^15, 2^20-O153, 2^20-QRSS, and 2^23.

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

How to Configure T1/E1 Interfaces

This section provides information about configuring T1/E1 interfaces on the 48-Port T1/E1 interface module

Recommended Pattern for Lincecode

The following pattern for linecode confirguration is supported for DS1/E1.

Random PatternT1/E1Linecode ConfigurationPart Number

QRSST1B8ZS/AMIXRT83VSH316 LIU

PRBS15E1HDB3/AMI

Setting the Card Type

To set the card type for the T1/E1 interfaces, complete these steps:

enable

configure terminal

card type t1/e1 0 0

exit

Configuring the Controller

To configure T1 interface, use the following commands:

enable

configure terminal

controller t1 0/3/0

clock source internal

framing esf

cablelength short 110

linecode b8zs

no shut

exit

For T1 interface, the default frame mode is Extended Super Frame (ESF).

Note

To configure E1 interface, use the following commands:

enable

configure terminal

controller e1 0/3/0

clock source internal

framing crc4

linecode hdb3

no shut

exit

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

Configuring T1/E1 Interfaces on 48-Port T1/E1 Interface Module

How to Configure T1/E1 Interfaces

For E1 interface, the default frame mode is Cyclic Redundancy Check 4 (CRC4).

Note

Verifying the Controller Configuration

Use the show controllers command to verify the controller configuration:

Router# show controller t1 0/0/0

T1 0/0/0 is up.

Applique type is NCS4200-48T1E1-CE

Cablelength is short 110

No alarms detected.

alarm-trigger is not set

Soaking time: 3, Clearance time: 10

AIS State:Clear LOS State:Clear LOF State:Clear

Framing is unframed, Line Code is B8ZS, Clock Source is Internal.

Data in current interval (230 seconds elapsed):

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 0 Fr Loss Secs, 9 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs

0 Near-end path failures, 0 Far-end path failures, 0 SEF/AIS Secs

Configuring Structure-Agnostic TDM over Packet - T1/E1 Interfaces

To configure Structure-Agnostic TDM over Packet (SAToP), use the following commands:

enable

configure terminal

controller t1/e1 0/0/0

cem-group 0 unframed

exit

interface CEM 0/0/0

cem 0

xconnect 10.10.10.10 200 encapsulation mpls

exit

To configure SAToP, the framing mode for the port is set to unframed.

Note

Verifying CEM Configuration for SAToP

Use the following command to verify the CEM configuration for T1/E1 interfaces:

Router# show cem circuit interface CEM 0/0/0

CEM0/0/0, ID: 0, Line: UP, Admin: UP, Ckt: ACTIVE

Controller state: up, T1/E1 state: up

Idle Pattern: 0xFF, Idle CAS: 0x8

Dejitter: 5 (In use: 0)

Payload Size: 192

Framing: Unframed

CEM Defects Set

None

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

Configuring T1/E1 Interfaces on 48-Port T1/E1 Interface Module

Verifying the Controller Configuration

Signalling: No CAS

RTP: No RTP

Ingress Pkts: 475471 Dropped: 0

Egress Pkts: 475471 Dropped: 0

CEM Counter Details

Input Errors: 0 Output Errors: 0

Pkts Missing: 0 Pkts Reordered: 0

Misorder Drops: 0 JitterBuf Underrun: 0

Error Sec: 0 Severly Errored Sec: 0

Unavailable Sec: 0 Failure Counts: 0

Pkts Malformed: 0 JitterBuf Overrun: 0

Performance Monitoring

You can view the statistics or error count generated on the TDM lines for DS1.

The performance monitoring result is displayed using the show controller command for all the modes. The

following snippets display the performance monitoring details when show controller command is executed:

Router# show controllers t1/e1 0/2/1

T1/E1 0/2/1 is down.

Applique type is NCS4200-48T1E1-CE

Cablelength Short less than 225ft

Receiver has loss of signal.

alarm-trigger is not set

Soaking time: 3, Clearance time: 10

AIS State:Clear LOS State:Clear LOF State:Clear

Framing is ESF, Line Code is B8ZS, Clock Source is Line.

Data in current interval (450 seconds elapsed):

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 449 Unavail Secs

0 Near-end path failures, 0 Far-end path failures, 0 SEF/AIS Secs

Data in Interval 1:

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 900 Unavail Secs

0 Near-end path failures, 0 Far-end path failures, 0 SEF/AIS Secs

Data in Interval 2:

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 0 Fr Loss Secs, 485 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 897 Unavail Secs

0 Near-end path failures, 0 Far-end path failures, 0 SEF/AIS Secs

Total Data (last 2 15 minute intervals):

0 Line Code Violations, 0 Path Code Violations,

0 Slip Secs, 0 Fr Loss Secs, 485 Line Err Secs, 0 Degraded Mins,

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 1797 Unavail Secs

0 Near-end path failures, 0 Far-end path failures, 0 SEF/AIS Secs

Circuit Emulation Service over Packet-Switched Network

CESoPSN is a method for encapsulating structured (NxDS0) TDM signals as pseudowires over packet

switching networks.

48-Port T1/E1 CEM Interface Module Configuration Guide, Cisco IOS XE Fuji 16.7.x (Cisco NCS 4200 Series)

Configuring T1/E1 Interfaces on 48-Port T1/E1 Interface Module

Performance Monitoring

Andere Handbücher für T1

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere Cisco Steuereinheit Handbücher

Cisco

Cisco LightStream 1010 Kurzanleitung

Cisco

Cisco T3 Kurzanleitung

Cisco

Cisco 3600 Series Kurzanleitung

Cisco

Cisco GS7000 Bedienerhandbuch

Cisco

Cisco TelePresence MCU 4500 Series Bedienungsanleitung

Cisco

Cisco CGM-WPAN-OFDM-FCC Bedienungsanleitung

Cisco

Cisco TelePresence Touch10 Bedienungsanleitung

Cisco

Cisco Firepower 4110 Bedienungsanleitung

Cisco

Cisco HPNA Bedienungsanleitung

Cisco

Cisco WS-SVC-WISM2-1-K9 Kurzanleitung

Cisco

Cisco WS-G5484 Bedienungsanleitung

Cisco

Cisco PA-4T+ Bedienungs- und Wartungsanleitung

Cisco

Cisco EHWIC-3G-EVDO Bedienungsanleitung

Cisco

Cisco Firepower 4112 Handbuch

Cisco

Cisco MEM-NP8F Series Kurzanleitung

Cisco

Cisco ONS 15200 Bedienungsanleitung

Cisco

Cisco Beacon Point Module Handbuch

Cisco

Cisco MEM-CIP-64M Bedienungsanleitung

Cisco

Cisco ASA5506-AP702 Bedienungsanleitung

Cisco

Cisco Catalyst 3110G Handbuch

Cisco

Cisco TelePresence Touch10 Bedienungsanleitung

Cisco

Cisco NCS 1010 Merkblatt

Cisco

Cisco FlexWAN Bedienungsanleitung

Cisco

Cisco GS7000 Betriebsanleitung

Beliebte Steuereinheit Handbücher anderer Marken

Festo

Festo Compact Performance CP-FB6-E Stücklistenhandbuch

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Bedienungsanleitung

JS Automation

JS Automation MPC3034A Bedienungsanleitung

JAUDT

JAUDT SW GII 6406 Series Kurzanleitung

Spektrum

Spektrum Air Module System Bedienungsanleitung

BOC Edwards

BOC Edwards Q Series Bedienungsanleitung

KHADAS

KHADAS BT Magic Bedienungsanleitung

Etherma

Etherma eNEXHO-IL Bedienungsanleitung

PMFoundations

PMFoundations Attenuverter Bedienungsanleitung

GEA

GEA VARIVENT Bedienungsanleitung

Walther Systemtechnik

Walther Systemtechnik VMS-05 Bedienungsanleitung

Altronix

Altronix LINQ8PD Montageanleitung

Eaton

Eaton Powerware Series Bedienungsanleitung

WAGO

WAGO 750-407/040-000 Bedienungsanleitung

Sony

Sony CCU-590 Bedienungsanleitung

Graco

Graco 25D614 Bedienungsanleitung

Task Force Tips

Task Force Tips YE-RF-900 Programmierhandbuch

Shini

Shini SPV-U Series Bedienungsanleitung