Nokia 7210 SAS-Mxp - Page 410

7210 SAS-MXP, R6, R12, S, SX, T BASIC SYSTEM
CONFIGURATION GUIDE RELEASE 22.9.R1
System management
Description
This command configures symmetric active mode for an NTP 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 this command removes the configured peer.
Parameters
ip-address
Specifies the IP address of the peer that requires a peering relationship to be set up.
key-id key-id
Specifies the key-id that identifies the configured authentication key and authentication
type used by this node to transmit NTP packets to an NTP peer. Successful authentication
requires that both peers must have configured the same authentication key ID, type and
key value.
If an NTP packet is received by this node, the authentication key ID, type, and key value
must be valid otherwise the packet will be rejected and an event/trap generated.
Values 1 to 255
version version
Specifies the NTP version number that is generated by this node. This parameter does not
need to be configured when in client mode in which case all three nodes are accepted.
Default 4
Values 2 to 4
prefer
Specifies the preferred peer. When configuring more than one peer, one remote system
can be configured as the preferred peer. When a second peer is configured as preferred,
the new entry overrides the old entry.
server
Syntax
server {ip address | ptp} [key-id key-id] [version version] [prefer]
no server ip address
Context
config>system>time>ntp
Platforms
Supported on all 7210 SAS platforms as described in this document, including platforms configured in the
access-uplink operating mode
3HE 18197 AAAB TQZZA
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Use subject to Terms available at: www.nokia.com/terms/.
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