Nokia 7210 Configuration Manual page 440

System Management
Platforms Supported on all 7210 SAS platforms as described in this document, including platforms
configured in the access-uplink operating mode
Description This command configures the node to receive broadcast packets on a given subnet.
Broadcast and multicast messages can easily be spoofed, thus, authentication is strongly
recommended. If broadcast is not configured then received NTP broadcast traffic will be
ignored. Use the show command to view the state of the configuration.
The no form of this command removes the address from the configuration.
Parameters router router-name — Specifies the router name used to receive NTP packets.
interface ip-int-name — Specifies the local interface on which to receive NTP broadcast
authenticate — Specifies whether or not to require authentication of NTP PDUs. When
ntp-server
Syntax ntp-server [authenticate]
no ntp-server
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
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 authenticate — Keyword to make authentication a requirement. If authentication is
peer
Syntax peer ip-address [key-id key-id] [version version] [prefer]
no peer ip-address
Context config>system>time>ntp
440
Values Base, management
Default Base
packets, up to 32 characters. If the string contains special characters (#, $, spaces,
and so on), the entire string must be enclosed within double quotes.
enabled, NTP PDUs are authenticated upon receipt.
required, the authentication key ID received in a message must have been
configured in the authentication-key command, and that the key ID type and value
must also match.
Use subject to Terms available at: www.nokia.com
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
© 2021 Nokia.
Configuration Guide
3HE 17358 AAAB TQZZA