Alcatel-Lucent 7210 SAS M Service Manual page 616

VPRN Service Configuration Commands
Interface ICMP Commands
icmp
Syntax icmp
Context config>service>vprn>if
config>service>vprn>sub-if>grp-if
config>service>vprn>nw-if
This command configures Internet Control Message Protocol (ICMP) parameters on a VPRN service.
Description
mask-reply
Syntax [no] mask-reply
Context config>service>vprn>if>icmp
config>service>vprn>sub-if>grp-if>icmp
config>service>vprn>nw-if>icmp#
This command enables responses to Internet Control Message Protocol (ICMP) mask requests on the
Description
router interface.
If a local node sends an ICMP mask request to the router interface, the mask-reply command
configures the router interface to reply to the request.
By default, the router instance will reply to mask requests.
The no form of this command disables replies to ICMP mask requests on the router interface.
mask-reply — Reply to ICMP mask requests.
Default
redirects
Syntax redirects [number seconds]
no redirects
Context config>service>vprn>if>icmp
config>service>vprn>sub-if>grp-if>icmp
config>service>vprn>nw-if>icmp#
This commad configures the rate for Internet Control Message Protocol (ICMP) redirect messages
Description
issued on the router interface.
When routes are not optimal on this router and another router on the same subnetwork has a better
route, the router can issue an ICMP redirect to alert the sending node that a better route is available.
The redirects command enables the generation of ICMP redirects on the router interface. The rate at
which ICMP redirects is issued can be controlled with the optional number and seconds parameters
Page 616 7210 SAS M Services Guide