Show Command(s) and/or Outputs 237
show cdr statistics 237
show { hexdump-module | cdr } file-space-usage 238
show hexdump-module statistics 239
CHAPTER 17
System Recovery 243
Prerequisites 243
Console Access 243
Boot Image 243
Accessing the boot CLI 244
Initiate a Reboot 244
Interrupt the Boot Sequence 244
Enter CLI Mode 245
boot Command Syntax 245
Booting from a Selected Image 245
Boot Using No Configuration FIle 245
Boot Using A Specified Configuration File 246
CHAPTER 18
Access Control Lists 247
Overview 247
Understanding ACLs 248
Rule(s) 248
Actions 248
Criteria 248
Rule Order 250
Configuring ACLs on the System 250
Creating ACLs 250
Configuring Action and Criteria for Subscriber Traffic 251
Configuring an Undefined ACL 251
Verifying the ACL Configuration 252
Applying IP ACLs 252
Applying the ACL to an Interface 254
Applying an ACL to an Individual Interface 254
Verifying the ACL Configuration on an Interface 255
Applying the ACL to a Context 255
ASR 5500 System Administration Guide, StarOS Release 21.4
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Contents