The show isis database detail Command

The show isis database detail command shows the complete LSP and the values for the individual fields. The EXEC command has the same syntax structure as shown in the show isis database command in the preceding section.

Example 12-12 shows output for the show isis database detail command. The highlighted lines show that there are two databases: one for the Level 1 routing and the other for the Level 2 routing. The example shows, for each LSP, the area and the IP address of the transmitting interface and the metric cost to the IP routes it knows. The default metric is a cost of 10; therefore, a metric of 20 indicates a route that is two hops away.

Example 12-12 Output for the show isis database detail Command RouterA#show isis database detail

IS-IS Level-1 Link State Database:

LSPID A.00-00

Area Address: NLPID: Hostname:A IP Address: Metric: 10 Metric: 10 Metric: 10 Metric: 10

LSP Checksum 0X76D5

LSP Seq Num * 0x00000017 49.0001 0XCC

140.100.32.1

IS-IS Level-2 Link State Database:

LSPID A.00-00

Area Address: NLPID: Hostname: A IP Address: Metric: 10 Metric: Metric: Metric: Metric: Metric:

LSP Seq Num * 0x00000018 49.0001 0xCC

140.100.32.1

IS 0000.0000.000B.00 IS C.00

IS 0000.0000.000D.04

255.255.255.C 255.255.255.C

LSP Checksum 0XB74F

IP 140.100.96.0 255.255.255.C IP 140.100.64.0 255.255.255.C IP 140.100.32.0 255.255.255.C 0000.0000.000B.00-00 0X0000001A 0XB561

Area Address: 49.0002 0XCC

140.100.16.2

IS 0000.0000.000B.01

NLPID: IP Address: Metric: 10 Metric: 10 Metric: 10 Metric: 10 Metric: 20 Metric: 20 Metric: 20 Metric: 10 Metric: 10 0000.0000.000B.01-00

IP 140.100.104.0 255.255.255.C

IP 140.100.105.1 IP 140.100.106.1 IP 140.100.107.1 IP 140.100.32.0 IP 140.100.16.0 0X00000016

255.255.255.C 255.255.255.C 255.255.255.C 255.255.255.0 255.255.255.0 0X6045

LSP Holdtime 873

LSP Holdtime 877

1089

Example 12-12 Output for the show isis database detail Command (Continued)

Metric: 0 Metric: 0 C.00-00

Area Address: NLPID: Hostname: C IP Address:

Metric: Metric: Metric: Metric: Metric: Metric: C.01-00

Metric: 0 0x00000018 Area Address

IS 0000.0000.000B.00 IS 0000.0000.000E.00 0X0000001E 0x6267

49.0003 0xCC

IS 0000.0000.000B.00

255.255.255.C 255.255.255.0 255.255.255.0 0XF25F

IP 140.100.100 IP 140.100.64. IP 140.100.16.

0X00000002 IS C.00 0X010A

49.0002

0000.0000.000E.00-00 NLPID: IP Address: 140.100.105.1

0XCC

Metric: Metric: Metric: Metric: Metric: Metric:

10 10 10 10 10 20

IS 0000.0000.000B.01 IP 140.100.104.0 255.255.255.« IP 140.100.105.0 255.255.255.C IP 140.100.106.0 255.255.255.C 255.255.255.C 255.255.255.0 255.255.255.0 0X413C

IP 140.100.107.

IP 140.100.32.0

Metric: 20 IP 140.100.16.0

0000.0000.000D.00-00 0X0000001A Area Address: 49.0003 NLPID: 0XCC IP Address: 140.100.97.1

IS 0000.0000.000D.04

Metric: Metric: Metric: Metric: Metric:

0000.0000.000D.04-00 Metric: 0 Metric: 0

IP 140.100.96.0 255.255.255.C IP 140.100.97.0 255.255.255.C IP 140.100.98.0 255.255.255.C IP 140.100.99.0 255.255.255.C

0X00000017 0XFCA0 IS 0000.0000.000D.00 IS A.00

Table 12-7 explains the meaning of the fields in the output. Table 12-7 Explanation of the show isis database detail Command

Field

Description

Area Address

Area addresses that may be reached from this router. L1 LSPs describe the area addresses configured manually on the originating router. L2 LSPs describe the area addresses for the area to which this route belongs.

Metric

The cost of the outbound interface between the originating router and the advertised neighbor, or the metric of the compound cost between advertising router to the advertised destination.

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