Authentication Key-Chain - Cisco Nexus 7000 Series Command Reference Manual

A Commands

authentication key-chain

To activate the Resource Reservation Protocol (RSVP) cryptographic authentication for a neighbor, use
the authentication key-chain command. To disable global authentication, use the no form of this
command.
Syntax Description
neighbor
address ip-address
key-chain-name
Defaults None
Command Modes
RSVP configuration mode
Supported User Roles
network-admin
vdc-admin
Command History Release
5.2(1)
Usage Guidelines This command requires the MPLS Services license.
Examples
This example shows how to specify the authentication password keychain:
switch# configure terminal
switch(config)# ip rsvp
switch(config-ip-rsvp)# authentication neighbor 1.1.1.1 key-chain key1
switch(config-ip-rsvp)#
Related Commands Command
mpls ldp configuration Configures the Multiprotocol Label Switching (MPLS) Label Distribution
OL-24994-02
authentication [neighbor address ip-address] key-chain key-chain-name
no authentication [neighbor address ip-address] key-chain key-chain-name
(Optional) Specifies the RSVP neighbor.
(Optional) Specifies the RSVP neighbor address.
Key chain name.
Modification
This command was introduced.
Description
Protocol (LDP).
Cisco Nexus 7000 Series NX-OS MPLS Command Reference
authentication key-chain
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