Huawei Quidway S3900 series Command Manual page 366

Command Manual – Routing Protocol
Quidway S3900 Series Ethernet Switches-Release 1510
0: DD: unknown LSA type
0: LS ACK: wrong ack
0: LS ACK: unknown LSA type
0: LS REQ: empty request
0: LS UPD: neighbor state low
0: LS UPD: LSA checksum wrong
0: LS UPD: unknown LSA type
0: DD: MTU option mismatch
0: LS UPD: LSA length wrong
Table 3-5 Description on the fields of the display ospf error command
IP: received my own packet
OSPF: wrong packet type
OSPF: wrong version
OSPF: wrong checksum
OSPF: wrong area id
OSPF: area mismatch
OSPF: wrong virtual link
OSPF: wrong authentication
type
OSPF: wrong authentication
key
OSPF: too small packet
OSPF: packet size > ip length
OSPF: transmit error
OSPF: interface down
OSPF: unknown neighbor
HELLO: netmask mismatch
HELLO: hello timer mismatch
HELLO: dead timer mismatch
HELLO:
mismatch
HELLO: router id confusion
HELLO:
unknown
HELLO:
unknown
Field
Received my own packet
OSPF packet type error
OSPF version error
OSPF checksum error
OSPF area ID error
OSPF area mismatch
OSPF virtual link error
OSPF authentication type error
OSPF authentication key error
OSPF packet too small
OSPF packet size exceeds IP packet length
OSPF transmission error
OSPF interface is down, unavailable
OSPF neighbors are unknown
Network mask mismatch
Interval of HELLO packet is mismatched
Interval of dead neighbor packet is mismatched
extern option
Extern option of Hello packet is mismatched
Hello packet: Router ID confusion
virtual neighbor
Hello packet: unknown virtual neighbor
NBMA neighbor
Hello packet: unknown NBMA neighbor
Huawei Technologies Proprietary
3-18
Chapter 3 OSPF Configuration Commands
0: LS ACK: neighbor state low
1: LS ACK: duplicate ack
0: LS REQ: neighbor state low
0: LS REQ: wrong request
0: LS UPD: newer self-generate LSA
0: LS UPD: received less recent LSA
0: OSPF routing: next hop not exist
0: ROUTETYPE: wrong type value
Description