Appendix A Engineering Rules; Cli Session Rules; Asr 5000 Interface And Port Rules - Cisco ASR 5000 Administration Manual

Engineering Rules
This appendix provides engineering guidelines for configuring the system to meet network deployment
requirements.
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CLI Session Rules

Multiple CLI session support is based on the amount of available memory. The Resource Manager reserves
enough resources to support a minimum of six CLI sessions at all times. One of the six sessions is further
reserved for use exclusively by a CLI session on a Console serial interface.
Additional CLI sessions beyond the pre-reserved limit are permitted if sufficient management resources are
available. If the Resource Manager is unable to reserve resources for a CLI session beyond those that are
pre-reserved, users with administrator-privileges are prompted to create the new CLI session, even without
reserved resources.

ASR 5000 Interface and Port Rules

The rules discussed in this section pertain to the following Ethernet line cards and their interfaces regardless
of the application.
• Fast Ethernet 10/100 (FELC/FLC2)
• Gigabit Ethernet 1000 (GELC/GLC2)
CLI Session Rules, page 365
ASR 5000 Interface and Port Rules, page 365
ASR 5000 Packet Processing Card Rules, page 367
Context Rules, page 367
Subscriber Rules, page 370
Service Rules, page 370
Access Control List (ACL) Engineering Rules, page 371
ECMP Groups, page 371
A P P E N D I X
ASR 5000 System Administration Guide, StarOS Release 21.1
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