Cisco ASR 1000 Configuration Guide

15-3
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
OL-14127-08
Chapter 15 Configuring the 8-Port Channelized T1/E1 SPA
Configuration Tasks
Step 2
Router(config)# card type {e1 | t1} slot subslot Sets the serial mode for the SPA:
• t1—Specifies T1 connectivity of 1.536 Mbps.
B8ZS is the default line code for T1.
• e1—Specifies a wide-area digital transmission
scheme used predominantly in Europe that
carries data at a rate of 1.984 Mbps in framed
mode and 2.048 Mbps in unframed E1 mode.
• slot subslot—Specifies the location of the
SPA. See the
“Specifying the Interface
Address on a SPA” section on page 15-6.
Note To change the current card type for a
SPA-8XCHT1/E1, you must either:
– Remove the SPA-8XCHT1/E1 from
current slot and reinsert the SPA to
another slot. The slot in whch the
SPA-8XCHT1/E1 is being reinserted must
not have previously been installed with a
SPA-8XCHT1/E1. This is because the
CLI configuration is stored for a slot or
subslot and not for a SPA.


OR
– Reload the router without saving the
configuration.
Note The SPA module must be reset after
configurations are done to ensure that the
SPA passes diagnostics.
Step 3
Router(config)# exit Exits configuration mode and returns to the EXEC
command interpreter prompt.
Command Purpose

Cisco ASR 1000 Specifications

General

Brand	Cisco
Model	ASR 1000
Category	Network Router
Language	English