Administrator Guide

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
Link State ID: 192.68.33.0
Advertising Router: 1.1.1.10
LS Seq Number: 0x80000016
Checksum: 0x1241
Length: 28
Network Mask: /26
TOS: 0 Metric: 1
Related
Commands
show ip ospf database — displays OSPF database information.
show ip ospf interface
Display the OSPF interfaces configured. If OSPF is not enabled on the switch, no output is generated.
C9000 Series
Syntax
show ip ospf [process-id | vrf vrf-name] interface [interface]
Parameters
process-id Enter the OSPF Process ID to show a specific process. If no Process ID is entered,
command applies only to the first OSPF process.
vrf vrf-name Enter the keyword vrf and the name of the VRF to view the OSPF processes that are
tied to a specific VRF.
interface (OPTIONAL) Enter the following keywords and slot/port or number information:
• For the null interface, enter the keyword null then zero (0).
• For loopback interfaces, enter the keyword loopback then a number from 0 to
16383.
• For tunnel interfaces, enter the keyword tunnel then a number from 0 to 16383.
• For Port Channel groups, enter the keywords port-channel then a number. The
range is from 1 to 128.
• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then
the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the slot/
port information.
• For a VLAN, enter the keyword vlan then the VLAN ID. The range is from 1 to 4094.
• For a port extender (PE) Gigabit Ethernet interface, enter the keyword peGigE then
the pe-id / stack-unit / port-id information.
• For a port extender 10-Gigabit Ethernet interface, enter the keyword peTenGigE
then the pe-id / stack-unit / port-id information. The pe-id range is from 0 to 255;
the stack-unit unit-number range is from 0 to 7; and the port-id range is 25 to 28 or
49 to 52 depending on the PE.
1158 Open Shortest Path First (OSPFv2 and OSPFv3)