Reference Guide

1084 | Open Shortest Path First (OSPFv2)
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FTOS#
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 37-1. Output Descriptions for debug ip ospf process-id packet
Field Description
8:14 Displays the time stamp.
OSPF Displays the OSPF process ID: instance ID.
v: Displays the OSPF version. FTOS supports version 2 only.
t: Displays the type of packet sent:
• 1 - Hello packet
• 2 - database description
• 3 - link state request
• 4 - link state update
• 5 - link state acknowledgement
l: Displays the packet length.
rid: Displays the OSPF router ID.
aid: Displays the Autonomous System ID.
chk: Displays the OSPF checksum.
aut: States if OSPF authentication is configured. One of the following is listed:
• 0 - no authentication configured
• 1 - simple authentication configured using the ip ospf authentication-key
command)
• 2 - MD5 authentication configured using the ip ospf message-digest-key
command.
auk: If the ip ospf authentication-key command is configured, this field displays the key
used.
keyid: If the ip ospf message-digest-key command is configured, this field displays the
MD5 key
to: Displays the interface to which the packet is intended.
dst: Displays the destination IP address.
netmask: Displays the destination IP address mask.
pri: Displays the OSPF priority