7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
System Management
Edition: 01 3HE 16132 AAAB TQZZA 437
broadcast
Syntax broadcast [router router-name] {interface ip-int-name} [key-id key-id] [version version] [ttl
ttl]
no broadcast [router router-name] {interface ip-int-name}
Context config>system>time>ntp
Supported
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 transmit NTP packets on a given interface. Broadcast
and multicast messages can easily be spoofed, thus, authentication is strongly
recommended.
The no form of this command removes the address from the configuration.
Parameters router — Specifies the router name used to transmit NTP packets. Base is the default.
Values Base, management
Default Base
ip-int-name — Specifies the local interface on which to transmit NTP broadcast packets,
up to 32 characters. If the string contains special characters (#, $, spaces, and so
on), the entire string must be enclosed within double quotes.
key-id key-id — Specifies the authentication key and authentication type used by this
node to receive and transmit NTP packets to and from an NTP server and peers. If
an NTP packet is received by this node both authentication key and authentication
type 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
versions will be accepted.
Values 2 to 4
Default 4
ttl ttl — Specifies the IP Time To Live (TTL) value.
Values 1 to 255
broadcastclient
Syntax broadcastclient [router router-name] {interface ip-int-name} [authenticate]
no broadcastclient [router router-name] {interface ip-int-name}
Context config>system>time>ntp
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