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The run show isis database command displays the Link State Database (LSDB) information of IS-IS.


Command Syntax

run show isis [vrf <text> | vrf alldatabase [detail] [json] [lsp-id <lsp-id>]


Parameter

Parameter

Description

vrf <vrf-name>

Optional. Specifies a VRF name. 

lsp-id <lsp-id>Optional. Specifies the LSP ID to be displayed. The value is in the format of xxxx.xxxx.xxxx.xx-xx. For example, 0460.0600.6004.00-00.


Example

  • View the Link State Database (LSDB) information of IS-IS.
Code Block
admin@PICOS# run show isis database
Area instance11:
IS-IS Level-1 link-state database:
LSP ID                  PduLen  SeqNumber   Chksum  Holdtime  ATT/P/OL
0000.0000.0004.00-00 *localhost.00-00      *    114   0x00000008  0xc721     542    1/0/0
PICOS.00-00               85143   0x00000008   0xb4c00x7627     699    1/0/0
PICOS.b1-00                51   0x00000003  0xe79f     1018728    1/0/0
PICOS.00-00               106   0x00000005  0xc718     394    1/0/0
PICOS.b3-00                51   0x00000004  0xba45     367    1/0/0
    5 LSPs

IS-IS Level-2 link-state database:
LSP ID                  PduLen  SeqNumber   Chksum  Holdtime  ATT/P/OL
0000.0000.0004.00-00 *     75   0x00000008  0x3238    1022
localhost.00-00      *    114   0x00000008  0xbf31     561    0/0/0
PICOS.00-00               143   0x00000008  0x6e37     719    0/0/0
PICOS.b1-00                51   0x00000003  0xdfaf     712    0/0/0
PICOS.00-00               106   0x00000005  0xbf28     450    0/0/0
PICOS.b3-00                51   0x00000004  0xb255     380    0/0/0
    15 LSPs



admin@PICOS# run show isis database detail
Area instance11:
IS-IS Level-1 link-state database:
LSP ID                  PduLen  SeqNumber   Chksum  Holdtime  ATT/P/OL
localhost.00-00      *    114   0x00000008  0xc721     508    1/0/0
  Protocols Supported: IPv4, IPv6
  Area Address: 49.0001
  Hostname: localhost
  TE Router ID: 10.10.51.179
  Router Capability: 10.10.51.179 , D:0, S:0
  Extended Reachability: 0000.0000.0004.2222.b1 (Metric: 10)
  IPv4 Interface Address: 10.10.51.179
  Extended IP Reachability: 1.1.1.0/24 (Metric: 10)
  Extended IP Reachability: 10.10.10.0/24 (Metric: 10)
  IPv6 Reachability: 1000::/64 (Metric: 10)

PICOS.00-00 *              85143   0x00000008  0xb4c00x7627     983665    01/0/0
  Protocols Supported: IPv4, IPv6
  Area Address: 49.0001
  Hostname: PICOS
  TE Router ID: 10.10.51.53
  Router Capability: 10.10.51.53 , D:0, S:0
  Extended  Authentication:Reachability: 0000.0000.2222.b1 (Metric: 10)
  Extended Reachability:  HMAC-MD5: e51db17eff49ba54af7ebfcd18131cb7
  Area Address: 34
  MT Router Info: ipv4-unicast
  MT Router Info: ipv6-unicast0000.0000.3333.b3 (Metric: 10)
  IPv4 Interface Address: 10.10.51.53
  Extended IP Reachability: 1.1.1.0/24 (Metric: 10)
  Extended IP Reachability: 2.2.2.0/24 (Metric: 10)
  IPv6 Reachability: 1000::/96 (Metric: 10)
  IPv6 Reachability: 2000::/96 (Metric: 10)

PICOS.b1-00                51   0x00000003  0xe79f     694    1/0/0
  Extended Reachability: 0000.0000.2222.00 (Metric: 0)
  Extended Reachability: 0000.0000.0004.00 (Metric: 0)

PICOS.00-00               106   0x00000005  0xc718     360    1/0/0
  Protocols Supported: IPv4, IPv6
  Area Address: 49.0001
  Hostname: PICOS
  TE Router ID: 10010.10010.10051.1171
  Router Capability: 10010.10010.10051.1171 , D:0, S:0
  Extended Reachability: 0000.0000.3333.b3 (Metric: 10)
  IPv4 Interface Address: 10010.10010.10051.1171
  Extended IP Reachability: 02.2.0.0.0/02.0/24 (Metric: 10)
  IPv6 Reachability: 2000::/96 (Metric: 10)

PICOS.b3-00                51   0x00000004  0xba45     333    1/0/0
  Extended Reachability: 0000.0000.3333.00 (Metric: 0)
  Extended Reachability: 0000.0000.2222.00 (Metric: 3330)

    15 LSPs

IS-IS Level-2 link-state database:
LSP ID                  PduLen  SeqNumber   Chksum  Holdtime  ATT/P/OL
0000localhost.0000.0004.00-00      *    114 75   0x00000008  0x32380xbf31     987527    0/0/0
  Protocols Supported: IPv4, IPv6
 Authentication:     Password: 4f5sf5
  Area Address: 3449.0001
  MT Router Info: ipv4-unicast
  MT Router Info: ipv6-unicastHostname: localhost
  TE Router ID: 10010.10010.10051.1179
  Router Capability: 10010.10010.10051.1179 , D:0, S:0
  Extended Reachability: 0000.0000.2222.b1 (Metric: 10)
  IPv4 Interface Address: 100.100.100.1
  10.10.51.179
  Extended IP Reachability: 1.1.1.0/24 (Metric: 10)
  Extended IP Reachability: 010.010.010.0/024 (Metric: 010)
  IPv6 Reachability:  1 LSPs

1000::/64 (Metric: 10)
......