Technical Documentation

show mvpn instance

Syntax

show mvpn instance<extensive | summary><instance instance-name>

Release Information

Command introduced in Junos OS Release 8.4.

Description

Display the multicast VPN routing instance information.

Options

extensive | summary

(Optional) Display the specified level of output.

instance instance-name

(Optional) Display statistics for the specified routing instance.

Required Privilege Level

view

List of Sample Output

show mvpn instance
show mvpn instance summary
show mvpn instance extensive
show mvpn instance summary (IPv6)

Output Fields

Table 1 lists the output fields for the show mvpn instance command. Output fields are listed in the approximate order in which they appear.

Table 1: show mvpn instance Output Fields

Field Name

Field Description

Level of Output

MVPN instance

Name of the multicast VPN routing instance

extensive none

Instance

Name of the VPN routing instance.

summary extensive none

Provider tunnel

Provider tunnel attributes, tunnel type:tunnel source, tunnel destination group.

extensive none

Neighbor

Address, type of provider tunnel (I-P-tnl, inclusive provider tunnel and S-P-tnl, selective provider tunnel) and provider tunnel for each neighbor.

extensive none

C-mcast IPv4 (S:G)

Customer IPv4 router multicast address.

extensive none

C-mcast IPv6 (S:G)

Customer IPv6 router multicast address.

extensive none

Ptnl

Provider tunnel attributes, tunnel type:tunnel source, tunnel destination group.

extensive none

St

State:

  • DS—Represents (S,G) and is created due to (*,G)
  • RM—Remote VPN route learned from the remote PE router
  • St display blank—SSM group join

extensive none

Neighbor count

Number of neighbors associated with the multicast VPN routing instance.

summary

C-multicast IPv4 route count

Number of customer multicast IPv4 routes associated with the multicast VPN routing instance.

summary

C-multicast IPv6 route count

Number of customer multicast IPv6 routes associated with the multicast VPN routing instance.

summary

Sample Output

show mvpn instance

user@host> show mvpn instance
MVPN instance:
 
Legend for provider tunnel
I-P-tnl -- inclusive provider tunnel S-P-tnl -- selective provider tunnel
 
Legend for c-multicast routes properties (Pr)
DS -- derived from (*, c-g)          RM -- remote VPN route
Instance: VPN-A
  Provider tunnel: I-P-tnl:PIM-SM:10.255.14.144, 239.1.1.1
  Neighbor                              I-P-tnl
  10.255.14.160                         PIM-SM:10.255.14.160, 239.1.1.1
  10.255.70.17                          PIM-SM:10.255.70.17, 239.1.1.1
  C-mcast IPv4 (S:G)            Ptnl                           St
  192.168.195.78/32:225.5.5.5/32 PIM-SM:10.255.14.144, 239.1.1.1         RM
MVPN instance:
 
Legend for provider tunnel
I-P-tnl -- inclusive provider tunnel S-P-tnl -- selective provider tunnel
 
Legend for c-multicast routes properties (Pr)
DS -- derived from (*, c-g)          RM -- remote VPN route
Instance: VPN-B
  Provider tunnel: I-P-tnl:PIM-SM:10.255.14.144, 239.2.0.0
  Neighbor                              I-P-tnl
  10.255.14.160                         PIM-SM:10.255.14.160, 239.2.0.0
  10.255.70.17                          PIM-SM:10.255.70.17, 239.2.0.0
  C-mcast IPv4 (S:G)            Ptnl                           St
  192.168.195.94/32:226.6.6.6/32 PIM-SM:10.255.14.144, 239.2.0.0         RM

Sample Output

show mvpn instance summary

user@host> show mvpn instance summary
MVPN Summary:
Instance: VPN-A
  Neighbor count: 2
  C-multicast IPv4 route count: 1
Instance: VPN-B
  Neighbor count: 4
  C-multicast IPv4 route count: 2

Sample Output

show mvpn instance extensive

user@host> show mvpn instance extensive
MVPN instance:

Legend for provider tunnel
I-P-tnl -- inclusive provider tunnel S-P-tnl -- selective provider tunnel
 
Legend for c-multicast routes properties (Pr)
DS -- derived from (*, c-g)          RM -- remote VPN route
Instance: VPN-A
  Provider tunnel: I-P-tnl:PIM-SM:10.255.14.144, 239.1.1.1
  Neighbor                              I-P-tnl
  10.255.14.160                         PIM-SM:10.255.14.160, 239.1.1.1
  10.255.70.17                          PIM-SM:10.255.70.17, 239.1.1.1
  C-mcast IPv4 (S:G)            Ptnl                           St
  192.168.195.78/32:225.5.5.5/32 PIM-SM:10.255.14.144, 239.1.1.1         RM
MVPN instance:
 
Legend for provider tunnel
I-P-tnl -- inclusive provider tunnel S-P-tnl -- selective provider tunnel
 
Legend for c-multicast routes properties (Pr)
DS -- derived from (*, c-g)          RM -- remote VPN route
Instance: VPN-B
  Provider tunnel: I-P-tnl:PIM-SM:10.255.14.144, 239.2.0.0
  Neighbor                              I-P-tnl
  10.255.14.160                         PIM-SM:10.255.14.160, 239.2.0.0
  10.255.70.17                          PIM-SM:10.255.70.17, 239.2.0.0
  C-mcast IPv4 (S:G)            Ptnl                           St
  192.168.195.94/32:226.6.6.6/32 PIM-SM:10.255.14.144, 239.2.0.0         RM

show mvpn instance summary (IPv6)

user@host> show mvpn instance summary
MVPN Summary:
Instance: VPN-A
  C-multicast IPv6 route count: 2
Instance: VPN-B
  C-multicast IPv6 route count: 2

Published: 2010-07-13

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