Cisco ASR 1000 Series

Configuring FDL 231
Verifying FDL 232
Invert Data on the T1/E1 Interface 232
Verifying Invert Data on the T1/E1 Interface 233
Changing a Channel Group Configuration 233
Configuring QoS Features on Serial SPAs 233
Saving the Configuration 233
Verifying the Interface Configuration 234
Verifying Per-Port Interface Status 234
Configuration Examples 234
Framing and Encapsulation Configuration Example 234
CRC Configuration Example 235
Facility Data Link Configuration Example 235
Invert Data on the T1/E1 Interface Example 236
CHAPTER 16 Configuring the 2-Port and 4-Port Channelized T3 SPAs 237
Configuration Tasks 237
Required Configuration Tasks 237
Configuring the T3 Controller 238
Configuring the Logical T1 Interfaces 239
Verifying T3 Controller Configuration 240
Verifying Interface Configuration 241
Specifying the Interface Address on a SPA 242
Optional Configurations 243
Configuring Data Service Unit Mode 243
Verifying DSU Mode 244
Configuring Maintenance Data Link 244
Verifying MDL 245
Configuring Encapsulation 246
Verifying Encapsulation 247
Configuring T3 Framing 247
Verifying Framing 247
Configuring FDL 248
Verifying FDL 248
Configuring Scramble 249
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
Everest 16.5
OL-14127-17 xiii
Contents