Cisco ASR 920 series Configuration

PurposeCommand or Action
Example:
Router(config)# ip mroute 10.10.10.10
255.255.255.255 10.11.11.11
(Required) Exits the current configuration mode and returns
to privileged EXEC mode.
end
Example:
Router(config)# end
Step 9
Configuring FRR with P2MP TE Tunnels
To enable link protection for sub-LSPs associated with a P2MP TE tunnel, perform the following configuration
tasks:
•
Enable FRR on the headend router for each P2MP TE tunnel.
•
Configure P2P backup tunnels for network interfaces that require protection.
See MPLS Traffic Engineering—Fast Reroute Link and Node Protection for information and configuration
instructions.
Enabling MPLS Traffic Engineering System Logging of Events
MPLS Traffic Engineering system logging allows you to view the following events:
•
Setting up and tearing down of LSPs
•
RSVP Path and RESV requests
•
Sub-LSP status (through path-change messages)
Commands to enable system logging include:
•
mpls traffic-eng logging lsp path-errors
•
mpls traffic-eng logging lsp preemption
•
mpls traffic-eng logging lsp reservation-errors
•
mpls traffic-eng logging lsp setups
•
mpls traffic-eng logging lsp teardowns
•
mpls traffic-eng logging tunnel path change
MPLS Traffic Engineering Path Calculation and Setup Configuration Guide, Cisco IOS XE Release 3S (Cisco ASR
920 Series)
27
MPLS Point-to-Multipoint Traffic Engineering
Configuring FRR with P2MP TE Tunnels

Cisco ASR 920 series Specifications

General

Form Factor	1RU
Operating System	Cisco IOS XE
Model	ASR 920 series
Memory	4 GB DRAM
Power Supply	AC or DC
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Relative Humidity	5% to 95% non-condensing
MTBF	Varies by model
Management	CLI, SNMP