Cisco ASR 1000 Configuration Guide

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Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
OL-14127-08
Chapter 17 Configuring the 2-Port and 4-Port Clear Channel T3/E3 SPAs
Configuration Tasks
Router(config-if)# mdl [string {eic | fic |
generator | lic | pfi | port | unit} string}] |
[transmit {idle-signal | path | test-signal}]
Configures the Maintenance Data Link (MDL)
message.
• eic string—Specifies the Equipment
Identification Code (up to 10 characters),
which is a value used to describe a specific
piece of equipment according to ANSI
T1.107-1995.
• fic string—Specifies the Frame Identification
Code (up to 10 characters), which is a value
used to identify where the equipment is
located within a building at a given location
according to ANSI T1.107-1995.
• generator string—Specifies the Generator
number string sent in the MDL Test Signal
message; can be up to 38 characters.
• lic string—Specifies the Location
Identification Code (up to 11 characters),
which is a value used to describe a specific
location according to ANSI T1.107-1995.
• pfi string—Specifies the Path Facility
Identification Code sent in the MDL Path
message; can be up to 38 characters.
• port string—Specifies the port number string
sent in the MDL Idle Signal message; can be
up to 38 characters.
• unit string—Specifies the Unit Identification
Code (up to 6 characters), which is a value that
identifies the equipment location within a
subslot according to ANSI T1.107-1995.
• transmit idle-signal—Enables transmission
of the MDL Idle-Signal message. An MDL
Idle-Signal message, as defined by ANSI
T1.107, is distinguished from path and test
signal messages in that it contains a port
number as its final data element.
• transmit path—Enables transmission of the
MDL Path message. An MDL Path message,
as defined by ANSI T1.107, is distinguished
from idle and test signal messages in that it
contains a facility identification code as its
final data element.
• transmit test-signal—Enables transmission
of the MDL Test-Signal message. An MDL
Test-Signal message, as defined by ANSI
T1.107, is distinguished from path and idle
signal messages in that it contains a generator
number as its final data element.
Command Purpose

Cisco ASR 1000 Specifications

General

Operating System	Cisco IOS XE
Interfaces	10 Gigabit Ethernet
Power Supply	AC or DC
Number of Total Expansion Slots	Varies by model
Management Port	Console
Redundant Power Supply Supported	Yes
Width	17.5 inches
Memory	Varies by model
Storage	Varies by model
Dimensions (H x W x D)	Varies by model
Weight	Varies by model
Operating Temperature	32°F to 104°F (0°C to 40°C)
Humidity	5% to 95% non-condensing
MTBF	Varies by model
Redundancy	Redundant power supplies, fans, and route processors (depending on model)