4-15
Description
Use the
display ospf error
command to display OSPF error information.
Examples
# Display the OSPF error information.
<Sysname> display ospf error
OSPF Process 1 with Router ID 1.1.1.1
OSPF packet error statistics:
0: IP: received my own packet 0: OSPF: wrong packet type
0: OSPF: wrong version 0: OSPF: wrong checksum
0: OSPF: wrong area id 0: OSPF: area mismatch
0: OSPF: wrong virtual link 0: OSPF: wrong authentication type
0: OSPF: wrong authentication key 0: OSPF: too small packet
0: OSPF: packet size > ip length 0: OSPF: transmit error
0: OSPF: interface down 0: OSPF: unknown neighbor
0: HELLO: netmask mismatch 0: HELLO: hello timer mismatch
0: HELLO: dead timer mismatch 0: HELLO: extern option mismatch
0: HELLO: router id confusion 0: HELLO: virtual neighbor unknown
0: HELLO: NBMA neighbor unknown 0: DD: neighbor state low
0: DD: router id confusion 0: DD: extern option mismatch
0: DD: unknown LSA type 0: LS ACK: neighbor state low
0: LS ACK: wrong ack 0: LS ACK: duplicate ack
0: LS ACK: unknown LSA type 0: LS ACK: ACK length wrong
0: LS REQ: neighbor state low 0: LS REQ: empty request
0: LS REQ: wrong request 0: LS REQ: wrong length
0: LS UPD: neighbor state low 0: LS UPD: newer self-generate LSA
0: LS UPD: LSA checksum wrong 0: LS UPD: received less recent LSA
0: LS UPD: unknown LSA type 0: OSPF routing: next hop not exist
0: DD: MTU option mismatch 0: ROUTETYPE: wrong type value
0: LS UPD: LSA length wrong
Table 4-5
Description on the fields of the
display ospf error
command
Field
Description
IP: received my own packet
Received my own packet
OSPF: wrong packet type
OSPF packet type error
OSPF: wrong version
OSPF version error
OSPF: wrong checksum
OSPF checksum error
OSPF: wrong area id
OSPF area ID error
OSPF: area mismatch
OSPF area mismatch
OSPF: wrong virtual link
OSPF virtual link error
OSPF: wrong authentication type
OSPF authentication type error
OSPF: wrong authentication key
OSPF authentication key error
OSPF: too small packet
OSPF packet too small
Summary of Contents for 5500-EI PWR
Page 43: ...2 6...
Page 76: ...1 17...
Page 228: ...ii stp transmit limit 1 44 vlan mapping modulo 1 45 vlan vpn tunnel 1 46...
Page 477: ...5 24 Sysname vlan 2 Sysname vlan2 service type multicast...
Page 503: ...2 3 System View return to User View with Ctrl Z Sysname dot1x url http 192 168 19 23...
Page 519: ...iii...
Page 597: ...2 2 security policy server 192 168 0 1 user name format without domain...
Page 648: ...1 9 Examples Clear static ARP entries Sysname reset arp static...
Page 663: ...4 3 Sysname resilient arp interface vlan interface 2...
Page 767: ...1 28 From 12 00 Jan 1 2008 to 12 00 Jun 1 2008...
Page 1111: ...ii xmodem get 3 18...
Page 1314: ...A 44 Z...