Cisco ASR 1000 Series

Basic Interface Configuration Example 205
MTU Configuration Example 206
POS Framing Configuration Example 207
Keepalive Configuration Example 208
CRC Configuration Example 208
Clock Source Configuration Example 209
SONET Payload Scrambling Configuration Example 209
Encapsulation Configuration Example 210
POS Alarm Trigger Delays Configuration Example 210
CHAPTER 14 Overview of the Serial SPAs 211
Release History 211
Supported Features 212
Restrictions 215
Supported MIBs 217
Displaying the SPA Hardware Type 219
Examples of the show interfaces Command 219
Examples of the show controllers Command 220
CHAPTER 15 Configuring the 8-Port Channelized T1/E1 Serial SPA 223
Configuration Tasks 223
Required Configuration Tasks 223
Setting the Card Type 224
Enabling the Interfaces on the Controller 225
Verifying Controller Configuration 226
Setting the IP Address 227
Verifying Interface Configuration 227
Specifying the Interface Address on a SPA 228
Optional Configurations 228
Configuring Framing 228
Verifying Framing Configuration 229
Configuring Encapsulation 229
Verifying Encapsulation 230
Configuring the CRC Size for T1 230
Verifying the CRC Size 231
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
xii OL-14127-17
Contents