Configuring The Minimum Thresholds For Maintaining An Active Bundle - Cisco NCS 5500 Series Configuration Manuals

Implementing BFD
2. interface Bundle-Ether bundle-id
3. bfd address-family ipv4 destination ip-address
4. commit
DETAILED STEPS
Command or Action
Step 1 configure
Step 2 interface Bundle-Ether bundle-id
Example:
RP/0/RP0/CPU0:router(config)# interface
Bundle-Ether 1
Step 3 bfd address-family ipv4 destination ip-address
Example:
RP/0/RP0/CPU0:router(config-if)# bfd address-family
ipv4 destination 10.20.20.1
Step 4 commit

Configuring the Minimum Thresholds for Maintaining an Active Bundle

The bundle manager uses two configurable minimum thresholds to determine whether a bundle can be brought
up or remain up, or is down, based on the state of its member links.
• Minimum active number of links
• Minimum active bandwidth available
Whenever the state of a member changes, the bundle manager determines whether the number of active
members or available bandwidth is less than the minimum. If so, then the bundle is placed, or remains, in
DOWN state. Once the number of active links or available bandwidth reaches one of the minimum thresholds,
then the bundle returns to the UP state.
To configure minimum bundle thresholds, complete these steps:
SUMMARY STEPS
1. configure
2. interface Bundle-Ether bundle-id
3. bundle minimum-active bandwidth kbps
4. bundle minimum-active links links
5. commit
Configuring the Minimum Thresholds for Maintaining an Active Bundle
Purpose
Enters interface configuration mode for the specified bundle
ID.
Specifies the primary IPv4 address assigned to the bundle
interface on a connected remote system, where ip-address
is the 32-bit IP address in dotted-decimal format (A.B.C.D).
Routing Configuration Guide for Cisco NCS 5500 Series Routers, IOS XR Release 6.3.x
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