display ospf error.doc

H3C SR-系类路由器 ospf error1.1.14 display ospf error【命令】display ospf process-id error【视图】任意视图【缺省级别】1：监控级【参数】process-id：OSPF进程号，取值范围为165535。【描述】display ospf error命令用来显示OSPF的错误信息。如果不指定OSPF进程号，将显示所有OSPF进程的错误信息。【举例】# 显示OSPF的错误信息。 display ospf error OSPF Process 1 with Router ID 192.168.80.100 OSPF Packet Error Statistics 0 : OSPF Router ID confusion 0 : OSPF bad packet0 : OSPF bad version 0 : OSPF bad checksum0 : OSPF bad area ID 0 : OSPF drop on unnumber interface0 : OSPF bad virtual link 0 : OSPF bad authentication type0 : OSPF bad authentication key 0 : OSPF packet too small0 : OSPF Neighbor state low 0 : OSPF transmit error0 : OSPF interface down 0 : OSPF unknown neighbor0 : HELLO: Netmask mismatch 0 : HELLO: Hello timer mismatch0 : HELLO: Dead timer mismatch 0 : HELLO: Extern option mismatch0 : HELLO: Neighbor unknown 0 : DD: MTU option mismatch0 : DD: Unknown LSA type 0 : DD: Extern option mismatch0 : LS ACK: Bad ack 0 : LS ACK: Unknown LSA type0 : LS REQ: Empty request 0 : LS REQ: Bad request0 : LS UPD: LSA checksum bad 0 : LS UPD: Received less recent LSA0 : LS UPD: Unknown LSA type表1-5 display ospf error命令显示信息描述表字段描述OSPF Router ID confusion含有重复路由器ID的OSPF报文数OSPF bad packet非法的OSPF报文数OSPF bad version错误版本号的OSPF报文数OSPF bad checksum校验和出错的OSPF报文数OSPF bad area ID非法的区域ID的OSPF报文数OSPF drop on unnumber interface在地址借用接口上丢弃的OSPF报文数OSPF bad virtual link错误的虚连接的OSPF报文数OSPF bad authentication type含有非法验证类型的OSPF报文数OSPF bad authentication key含有错误验证码的OSPF报文数OSPF packet too small报文长度太小的OSPF报文数OSPF Neighbor state low在低邻居状态收到的OSPF报文数OSPF transmit error传输出错的OSPF报文数OSPF interface down接口down的计数OSPF unknown neighbor未知的邻居发来的OSPF报文数HELLO: Netmask mismatch网络掩码不匹配的Hello报文数HELLO: Hello timer mismatchHello定时器不匹配的Hello报文数HELLO: Dead timer mismatchDead定时器不匹配的Hello报文数HELLO: Extern option mismatchOption字段不匹配的Hello报文数HELLO: Neighbor unknown未知的邻居发来的Hello报文数DD: MTU option mismatchMTU不匹配的DD报文数DD: Unknown LSA type含有未知类型LSA的DD报文数DD: Extern option mismatchOption字段不匹配的DD报文数LS ACK: Bad ack对LSU报文错误确认的LSAck报文数LS ACK: Unknown LSA type含有未知类型LSA的LSAck报文数LS REQ: Empty request不含有任何请求信息的LSR报文数LS REQ: Bad request请求错误LSA的LSR报文数LS UPD: LSA checksum badLSA校验和出错的LSU报文数LS UPD: Received less recent LSA含有不是最新的LSA的LSU报文数LS UPD: Unknown LSA type含有未知类型LSA的LSU报文数 H3C MSR-系类路由器 ospf error3.1.18 display ospf error【命令】display ospf process-id error【视图】任意视图【参数】process-id：OSPF进程号。如果不指定进程号，则对当前所有OSPF进程有效。【描述】display ospf error命令用来显示OSPF接收到的错误报文的统计信息。【举例】# 显示OSPF接收到的错误报文的统计信息。 display ospf error OSPF Process 1 with Router ID 201.201.201.201 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 REQ: neighbor state low 0: LS REQ: empty request 0: LS REQ: wrong request 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: OPQ-9 : out of flooding scope 0: OPQ-10 : out of flooding scope 0: OPQ-11 : out of flooding scope表3-5 display ospf error命令显示信息解释域名意义IP: received my own packet收到自己发出的数据包OSPF: wrong packet typeOSPF数据包类型错误OSPF: wrong versionOSPF版本错误OSPF: wrong checksumOSPF校验和错误OSPF: wrong area idOSPF区域标识（ID）错误OSPF: area mismatchOSPF区域不匹配OSPF: wrong virtual linkOSPF虚连接错误OSPF: wrong authentication typeOSPF验证类型错误OSPF: packet too smallOSPF数据包太小OSPF: packet size ip lengthOSPF数据包大小超过IP数据包长度OSPF: transmit errorOSPF传输错误OSPF: interface downOSPF接口down，不可用OSPF: unknown neighborOSPF邻居未知HELLO: netmask mismatch网络掩码不匹配HELLO: hello timer mismatch发送HELLO报文的时间间隔不匹配HELLO: dead timer mismatch发送邻居失效报文的时间间隔不匹配HELLO: extern option mismatchHello报文extern选项不匹配HELLO: router id confusionHello报文：Router ID冲突HELLO: virtual neighbor unknownHello报文：未知的虚拟邻居HELLO: NBMA neighbor unknownHello报文：未知的NBMA邻居DD: neighbor state lowDD（数据库描述）报文：邻居状态不同步DD: unknown LSA typeDD报文：未知的LSA类型LS ACK: neighbor state lowLink state acknowledgment报文（链路状态响应报文）：邻居状态不同步LS ACK: wrong ackLink state acknowledgment报文：错误的ackLS ACK: duplicate ackLink state acknowledgment报文：重复的ackLS ACK: unknown LSA typeLink state acknowledgment报文：未知的LSA类型LS REQ: neighbor state lowLink state request（链路状态请求）报文：LS REQ: empty requestLink state request（链路状态请求）报文：空请求LS REQ: wrong requestLink state request（链路状态请求）报文：错误的请求LS UPD: neighbor state lowLink state update报文：邻居状态不同步LS UPD: newer self-generate LSALink state update报文：自己有较新的LSALS UPD: LSA checksum wrongLink state update报文：LSA校验和错误LS UPD:received less recent LSALink state update报文：收到非最新的LSALS UPD: unknown