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show dvmrp prefix

Syntax

show dvmrp prefix <prefix> <brief | detail>

Description

Display information about DVMRP prefixes.

Options

brief--(Optional) Display brief information about DVMRP prefixes.

detail--(Optional) Display detailed information about DVMRP prefixes.

prefix--(Optional) Display information about specific prefixes.

Default: brief

Required Privilege Level

view

Sample Output

Sample Output: show dvmrp prefix brief
Sample Output: show dvmrp prefix detail

Options at a Glance

Table 46 summarizes which information is included in each of the show dvmrp prefix command options. In this table, output fields are listed in alphabetical order. In the Output Fields section, the output fields are listed in the order in which they are displayed.

Table 46: Show DVMRP Prefix Output Field Summary
Options
Field Description
All
Age--Last time that the route was refreshed.
Detail
Cache lifetime--Lifetime of the group in the multicast cache, in seconds.
Detail
Grafts sent--Number of grafts sent to the multicast group.
Detail
group--Groups seen by the prefix.
All
Next hop--Next hop from which the route was learned.
All
Prefix--DVMRP route.
Detail
Prunes lifetime--Lifetime remaining and total lifetime of prunes, in seconds.
Detail
Prunes sent--Number of prunes sent to the multicast group.

 

Output Fields

Prefix--DVMRP route.

Next hop--Next hop from which the route was learned.

Age--Last time that the route was refreshed.

group--(Detail output only) Groups seen by the prefix.

Prunes sent--(Detail output only) Number of prunes sent to the multicast group.

Grafts sent--(Detail output only) Number of grafts sent to the multicast group.

Cache lifetime--(Detail output only) Lifetime of the group in the multicast cache, in seconds.

Prunes lifetime--(Detail output only) Lifetime remaining and total lifetime of prunes, in seconds.

Sample Output: show dvmrp prefix brief 
 user@host> show dvmrp prefix brief
 Prefix             Next hop        Age
 0.0.0.0        /0  192.168.1.1     00:00:34
 127.0.0.1      /32 127.0.0.1       16:26:50
 128.109.46.0   /24 192.168.1.1     00:00:34
 192.168.1.0    /24 192.168.1.1     00:00:34
 204.70.248.160 /29 204.70.248.161  16:26:50
 204.70.248.168 /29 204.70.248.162  16:26:49
 204.70.248.176 /28 204.70.248.187  16:26:50
 204.70.248.192 /26 204.70.248.224  16:26:50
Sample Output: show dvmrp prefix detail 
 user@host> show dvmrp prefix detail  
 Prefix             Next hop        Age
 0.0.0.0        /0  192.168.1.1     00:00:03
     224.2.127.254:
       Prunes sent Grafts sent Cache lifetime Prune lifetime
               0          0          0          0/    0
     224.2.127.254:
       Prunes sent Grafts sent Cache lifetime Prune lifetime
               0          0          0          0/    0
     224.2.139.68:
       Prunes sent Grafts sent Cache lifetime Prune lifetime
               2          2          0          0/ 7200
     224.2.245.3:
       Prunes sent Grafts sent Cache lifetime Prune lifetime
               2          2          0          0/ 7200
 ...


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