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Junos CLI Reference
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show evpn p2mp

date_range 19-Nov-23

Syntax

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show evpn p2mp
<brief | extensive>
<instance instance-name>
<logical-system (all | logical-system-name)>

Description

Displays EVPN P2MP information.

Options

brief | detail | extensive

(Optional) Display the specified level of output.

instance instance-name

(Optional) Display routing instance information for the specified instance only.

logical-system (all | logical-system-name)

(Optional) Display the EVPN P2MP information of all logical systems or a particular logical system.

Required Privilege Level

View

Output Fields

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

Table 1: show evpn p2mp Output Fields

Field Name

Field Description

Instance

Names of the routing instances.

VLAN

VLAN identifier.

The following information is displayed for each VLAN when the extensive option is used.

  • Multicast Nexthop—The Inclusive Multicast (IM) nexthop that is used to send BUM traffic for a VLAN.

  • P2MP Tunnel—The name of the P2MP tunnel.

  • PMSI—The provider multicast service interface attributes as advertised in EVPN IM route. This is described in RFC 7432.

  • ESI—Ethernet segment identifier (ESI) value of the interfaces. For each ESI, the SH nexhop identifier that is used.

Neighbor Address

IP address of the EVPN neighbor.

The following information is displayed for each neighbor when the extensive option is used.

  • Transport Labels—The LDP/RSVP transport label for the P2MP LSP rooted at this neighbor

  • PMSI—The provider multicast service interface attributes as advertised in EVPN IM route. This is described in RFC 7432.

Multicast Nexthop

Multicast nexthop identifier. This is the Inclusive Multicast (IM) nexthop that is used to send BUM traffic for a VLAN

E-tree Leaf Nexthop

E-tree leaf nexthop identifier.

Remote PE

IP address of the remote provider edge router.

Transport Labels

The LDP/RSVP transport label for the P2MP LSP for the remote PE.

Sample Output

show evpn p2mp

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user@host> show evpn p2mp 
regress@PE1_re> show evpn p2mp
Instance: ALPHA
  VLAN       Multicast Nexthop   E-tree Leaf Nexthop
  100        1048576
    Remote PE         VLAN     Transport Labels
    10.255.0.2        100      300448
    10.255.0.3        100      300560
    10.255.0.4        100      300608

show evpn p2mp extensive

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user@host> show evpn p2mp extensive
Instance: ALPHA
  VLAN ID: 100
    Multicast Nexthop: 1048576
      P2MP Tunnel: 10.255.0.1:100:ldp-p2mp:evpn:100:ALPHA
      PMSI: Flags 0x0: Label 0: LDP-P2MP: Root 10.255.0.1 , lsp-id 16777217
        ESI: 00:11:22:33:44:55:66:77:88:99 SH Nexthop: 1048577
  Neighbor Address: 10.255.0.2, VLAN ID: 100
    Transport Labels: 300448
      PMSI: Flags 0x0: Label 0: LDP-P2MP: Root 10.255.0.2 , lsp-id 16777217
  Neighbor Address: 10.255.0.3, VLAN ID: 100
    Transport Labels: 300560
      PMSI: Flags 0x0: Label 0: LDP-P2MP: Root 10.255.0.3 , lsp-id 16777217
  Neighbor Address: 10.255.0.4, VLAN ID: 100
    Transport Labels: 300608
      PMSI: Flags 0x0: Label 0: LDP-P2MP: Root 10.255.0.4 , lsp-id 16777217

Release Information

Command introduced in Junos OS Release 18.2.

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