Dell S3100 EMC Command Line Reference Guide for the Series 9.14.2.4 - Page 1062

Version pre-6.1.1.1 Description Introduced on the E-Series. Usage Information The following describes the show ip ospf process-id database summary command shown in the following example. Item Description LS Age Options Displays the LSA age. Displays the optional capabilities available on router. The following options can be found in this item: • TOS-capability or No TOS-capability is displayed depending on whether the router can support Type of Service. • DC or No DC is displayed depending on whether the originating router can support OSPF over demand circuits. • E or No E is displayed on whether the originating router can accept AS External LSAs. LS Type Link State ID Advertising Router LS Seq Number Checksum Length Network Mask TOS Metric Displays the LSA type. Displays the Link State ID. Identifies the router ID of the LSA's originating router. Displays the link state sequence number. This number allows you to identify old or duplicate LSAs. Displays the Fletcher checksum of an LSA's complete contents. Displays the length in bytes of the LSA. Displays the network mask implemented on the area. Displays the TOS options. Option 0 is the only option. Displays the LSA metrics. Example DellEMC# show ip ospf 100 database summary OSPF Router with ID (1.1.1.10) (Process ID 100) Summary Network (Area 0.0.0.0) LS age: 1551 Options: (No TOS-capability, DC, E) LS type: Summary Network Link State ID: 192.68.16.0 Advertising Router: 192.168.17.1 LS Seq Number: 0x80000054 Checksum: 0xb5a2 Length: 28 Network Mask: /24 TOS: 0 Metric: 1 LS age: 9 Options: (No TOS-capability, No DC, E) LS type: Summary Network Link State ID: 192.68.32.0 Advertising Router: 1.1.1.10 LS Seq Number: 0x80000016 Checksum: 0x987c Length: 28 Network Mask: /24 TOS: 0 Metric: 1 LS age: 7 Options: (No TOS-capability, No DC, E) LS type: Summary Network 1062 Open Shortest Path First (OSPFv2 and OSPFv3)