Cisco 6000 Series Configuration Manual page 85

Configuring Link Bundling
Command or Action
RP/0/RP0/CPU0:router(config-if)# bundle
minimum-active bandwidth 580000
Step 5 bundle minimum-active links links
Example:
RP/0/RP0/CPU0:router(config-if)# bundle
minimum-active links 2
Step 6 bundle maximum-active links links [hot-standby]
Example:
RP/0/RP0/CPU0:router(config-if)# bundle
maximum-active links 1 hot-standby
Step 7 lacp fast-switchover
Example:
RP/0/RP0/CPU0:router(config-if)# lacp
fast-switchover
Step 8
exit
Example:
RP/0/RP0/CPU0:router(config-if)# exit
Step 9 interface {TenGigE} interface-path-id
Example:
RP/0/RP0/CPU0:router(config)# interface
GigabitEthernet 1/0/0/0
Step 10 bundle id bundle-id [mode {active | on | passive}]
Example:
RP/0/RP0/CPU0:router(config-if)# bundle-id 3
Interface and Hardware Component Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
Configuring Ethernet Link Bundles
Purpose
(Optional) Sets the number of active links required before
you can bring up a specific bundle.
(Optional) Implements 1:1 link protection for the bundle,
which causes the highest-priority link in the bundle to
become active and the second-highest-priority link to
become the standby. Also, specifies that a switchover
between active and standby LACP-enabled links is
implemented per a proprietary optimization.
The priority of the active and standby links is
Note
based on the value of the bundle port-priority
command.
(Optional) If you enabled 1:1 link protection (you set the
value of the bundle maximum-active links command to
1) on a bundle with member links running LACP, you can
optionally disable the wait-while timer in the LACP state
machine. Disabling this timer causes a bundle member
link in standby mode to expedite its normal state
negotiations, thereby enabling a faster switchover from a
failed active link to the standby link.
Exits interface configuration submode for the Ethernet link
bundle.
Enters interface configuration mode for the specified
interface.
Enter the TenGigE keyword to specify the interface type.
Replace the interface-path-id argument with the node-id
in the rack/slot/module format.
Adds the link to the specified bundle.
To enable active or passive LACP on the bundle, include
the optional mode active or mode passive keywords in
the command string.
To add the link to the bundle without LACP support,
include the optional mode on keywords with the command
string.
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