Dell Force10 S55T FTOS Command Line Reference Guide for the S55 System FTOS 8. - Page 709

debug ip ospf c e s Display debug information on OSPF. Entering debug ip ospf enables OSPF debugging for the first OSPF process,. Syntax debug ip ospf process-id [bfd |event | packet | spf] To cancel the debug command, enter no debug ip ospf. Parameters process-id bfd event packet spf Enter the OSPF Process ID to debug a specific process. If no Process ID is entered, command applies only to the first OSPF process. (OPTIONAL) Enter the keyword bfd to debug only OSPF BFD information. (OPTIONAL) Enter the keyword event to debug only OSPF event information. (OPTIONAL) Enter the keyword packet to debug only OSPF packet information. (OPTIONAL) Enter the keyword spf to display the Shortest Path First information. Command Modes Command History EXEC Privilege Version 8.3.5.0 Version 7.8.1.0 Version 7.6.1.0 Version 7.5.1.0 pre-Version 6.1.1.1 Introduced on S55 Introduced support for Multi-Process OSPF. Introduced on S-Series Introduced on C-Series Introduced on E-Series Example Figure 26-1. Command example: debug ip ospf process-id packet Force10#debug ip ospf 1 packet OSPF process 90, packet debugging is on Force10# 08:14:24 : OSPF(100:00): Xmt. v:2 t:1(HELLO) l:44 rid:192.1.1.1 aid:0.0.0.1 chk:0xa098 aut:0 auk: keyid:0 to:Gi 4/3 dst:224.0.0.5 netmask:255.255.255.0 pri:1 N-, MC-, E+, T-, hi:10 di:40 dr:90.1.1.1 bdr:0.0.0.0 Table 26-1. Output Descriptions for debug ip ospf process-id packet Field 8:14 OSPF v: t: l: Description Displays the time stamp. Displays the OSPF process ID: instance ID. Displays the OSPF version. FTOS supports version 2 only. Displays the type of packet sent: • 1 - Hello packet • 2 - database description • 3 - link state request • 4 - link state update • 5 - link state acknowledgement Displays the packet length. Open Shortest Path First (OSPFv2 and OSPFv3) | 709