Alcatel-Lucent 7950 XRS Series, Configuration Manual

Page: 359 / 502

System Management
7950 SR OS Basic System Configuration Guide Page 359
ntp-server
Syntax ntp-server [ transmit key-id ]
no ntp-server
Context config>system>time>ntp
Description
This command configures the node to assume the role of an NTP server. Unless the server command is used,
this node will function as an NTP client only and will not distribute the time to downstream network
elements.
Default
no ntp-server
Parameters
key-id — If specified, requires client packets to be authenticated.
Values
1 — 255
Default
None
peer
Syntax peer { ip-address | ipv6-address } [ key-id key-id ] [ version version ] [ prefer ]
no peer ip-address
Context config>system>time>ntp
Description
Configuration of an NTP peer configures symmetric active mode for the configured peer. Although any
system can be configured to peer with any other NTP node it is recommended to configure authentication
and to configure known time servers as their peers.
The no form of the command removes the configured peer.
Parameters ipv6-address — ipv6-address - Configure the IPv6 address of the peer that requires a peering relationship to
be set up.
Default None
Values x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
x [0 — FFFF]H
d [0 — 255]D
ip-address — Configure the IP address of the peer that requires a peering relationship to be set up. This is a
required parameter.
Default None
Values Any valid IP-address
key-id key-id — Successful authentication requires that both peers must have configured the same
authentication key-id, type and key value.