Reference Guide

Open Shortest Path First (OSPFv2 and OSPFv3) | 465
Use the no router ospf process-id command syntax in the CONFIGURATION mode to disable OSPF.
Use the
clear ip ospf process-id command syntax in EXEC Privilege mode to reset the OSPFv2 process.
Use the
show ip ospf process-id command in EXEC mode (Figure 408) to view the current OSPFv2 status.
Figure 24-8. Command Example: show ip ospf process-id
Enable Multi-Process OSPF
Multi-Process OSPF allows multiple OSPFv2 processes on a single router. The following list shows the
number of processes supported on each platform type.
• The E-Series supports up to 30 OSPFv2 processes.
• The C-Series supports up to 6 OSPFv2 processes.
• The S50 and S25 support up to 4 OSPFv2 processes.
• The S55, S60, and S4810 support up to 16 OSPFv2 processes.
• The Z9000 supports up to 3 OSPFv2 processes.
Follow the same steps as above, when configuring a single OSPF process. Repeat them as often as
necessary for the desired number of processes. Once the process is created, all other configurations apply
as usual,
Step Command Syntax Command Mode Usage
1
ip address ip-address mask CONFIG-INTERFACE Assign an IP address to an interface.
Format: A.B.C.D/M
If using a Loopback interface, refer to Loopback Interfaces.
2
no shutdown
CONFIG-INTERFACE Enable the interface.
FTOS#show ip ospf 55555
Routing Process ospf 55555 with ID 10.10.10.10
Supports only single TOS (TOS0) routes
SPF schedule delay 5 secs, Hold time between two SPFs 10 secs
Number of area in this router is 0, normal 0 stub 0 nssa 0
FTOS#