CISCO设备日常巡检

CISCO设备日常巡检 (Cisco-3560设备为例)
目录
目录 (2)
１．Cisco-3560设备 (3)
1.1环境检查 (3)
检查软件版本、重启情况和寄存器情况- show version (3)
检查CPU利用率- show processes cpu (4)
检查内存利用率- show processes memory (5)
检查系统日志信息- show logging (5)
检查系统调试信息是否关闭- show debugging (6)
检查与NTP状态- show ntp associations/status (6)
检查系统时间- show clock (7)
1.2 基本配置检查 (8)
检查设备命名- show run (8)
检查设备接口描述- show interfaces description (8)
检查Console/ AUX登录控制- show running-config (9)
检查用户密码配置的安全- show running-config (10)
检查AAA认证- show running-config (11)
检查DNS- show running-config (12)
1.3 硬件检查 (13)
检查设备硬件信息并记录- show inventory (13)
检查单板运行（风扇、电源、）情况- show env all (13)
1.3接口检查 (14)
检查端口运行状态- show ip interface brief (14)
检查端口工作模式和端口收发统计数据- show interface (14)
1.4交换机协议运行情况检查 (15)
检查VTP配置- show vtp status (16)
检查Trunking链路的情况- show interfaces trunk (16)
检查SNMP服务配置- show snmp (17)
检查OSPF邻居关系- show ip ospf neighbor (18)
１．Cisco-3560设备
1.1 环境检查
检查软件版本、重启情况和寄存器情况- show version
操作目的：版本是否是正式版本，是否符合软件规范。

确认系统最近1次启动属于正常启动，保证无未知的Crash情况出现
检查设备的启动设定，符合各厂家建议和要求
操作命令：show version
检查标准：-软件版本为Version 12.XXX（大概值）是正常，否则不正常
-重启方式为power-on为正常，Uptime小于1天时认为不正常
-Configuration register值不为0XF时认为不正常
正常时显示：正常
不正常时显示：不正常，软件版本不符合规范
不正常，系统最近重启
不正常，寄存器的值异常
GDGZ-PA-CMNET-SW03-3560#show version
Cisco IOS Software, C3560 Software (C3560-IPSERVICES-M), Version 12.2(25)SEE2, RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2006 by Cisco Systems, Inc.
Compiled Fri 28-Jul-06 07:19 by yenanh
Image text-base: 0x00003000, data-base: 0x0109B370
ROM: Bootstrap program is C3560 boot loader
BOOTLDR: C3560 Boot Loader (C3560-HBOOT-M) Version 12.2(25r)SEC, RELEASE SOFTWARE (fc4)
GDGZ-PA-CMNET-SW03-3560 uptime is 1 year, 16 weeks, 1 day, 16 hours, 59 minutes System returned to ROM by power-on
System restarted at 16:52:46 CST Mon Mar 12 2007
System image file is "flash:c3560-ipservices-mz.122-25.SEE2/c3560-ipservices-mz.122-25.SEE2.bin"
cisco WS-C3560-48TS (PowerPC405) processor (revision D0) with 118784K/12280K bytes of memory.
Processor board ID CAT1044RHNY
Last reset from power-on
3 Virtual Ethernet interfaces
48 FastEthernet interfaces
4 Gigabit Ethernet interfaces
The password-recovery mechanism is enabled.
512K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address : 00:19:E8:68:7E:80
Motherboard assembly number : 73-9898-06
Power supply part number : 341-0097-02
Motherboard serial number : CAT10435P2A
Power supply serial number : DCA103982EF
Model revision number : D0
Motherboard revision number : A0
Model number : WS-C3560-48TS-E
System serial number : CAT1044RHNY
SFP Module assembly part number : 73-7757-03
SFP Module revision Number : A0
SFP Module serial number : CAT10415GGQ
Top Assembly Part Number : 800-26385-02
Top Assembly Revision Number : C0
Version ID : V02
CLEI Code Number : COMMK00ARB
Hardware Board Revision Number : 0x01
Switch Ports Model SW Version SW Image ------ ----- ----- ---------- ---------- * 1 52 WS-C3560-48TS 12.2(25)SEE2 C3560-IPSERVICES-M
Configuration register is 0xF
检查CPU利用率- show processes cpu
操作目的：检查当前系统的CPU利用率
操作命令：show processes cpu
检查标准：-CPU利用率小于40%认为正常，否则认为不正常
正常时显示：正常
不正常时显示：不正常，CPU利用率过高
GDGZ-PA-CMNET-SW03-3560#show processes cpu
CPU utilization for five seconds: 5%/0%;one minute: 5%; five minutes: 4%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
1 16 501 31 0.00% 0.00% 0.00% 0 Chunk Manager
2 164
3 8259625 0 0.00% 0.00% 0.00% 0 Load Meter
3 0 1 0 0.00% 0.00% 0.00% 0 CEF RP IPC Backg
4 28997067 461283
5 628
6 0.63% 0.09% 0.06% 0 Check heaps
5 59 5102 11 0.00% 0.00% 0.00% 0 Pool Manager
6 8 2 4000 0.00% 0.00% 0.00% 0 Timers
7 357351 1377170 259 0.00% 0.00% 0.00% 0 ARP Input
8 0 31 0 0.00% 0.00% 0.00% 0 AAA_SERVER_DEADT
9 0 2 0 0.00% 0.00% 0.00% 0 AAA high-capacit
10 0 1 0 0.00% 0.00% 0.00% 0 Policy Manager
11 143 15 9533 0.00% 0.00% 0.00% 0 Entity MIB API 检查内存利用率- show processes memory
操作目的：检查当前系统的CPU利用率
操作命令：show processes memory
检查标准：-内存利用率小于60%认为正常，否则认为不正常
正常时显示：正常
不正常时显示：不正常，内存利用率过高
GDGZ-PA-CMNET-SW03-3560#show processes memory
Total: 100991572,Used: 31359000, Free: 69632572
PID TTY Allocated Freed Holding Getbufs Retbufs Process
0 0 37347656 7813928 25920112 0 0 *Init* 0 0 13776 1896425488 13776 0 0 *Sched*
0 0 1700915896 2108674584 922032 15160452 684872 *Dead*
1 0 746456 72143
2 41288 0 0 Chunk Manager
2 0 192 192 3904 0 0 Load Meter
3 0 168 0 7072 0 0 CEF RP IPC Backg
4 0 0 192 6904 0 0 Check heaps
5 0 93460288 96204728 26008 88918380 90231548 Pool Manager
检查系统日志信息- show logging
操作目的：检查系统的日志是否开启和是否有大量重复的、异常的信息
操作命令：show logging
检查标准：-Syslog logging的值为Enabled正常。

-无大量重复的日志警告出现
-记录
正常时显示：正常
不正常时显示：不正常,系统日志没有开启
不正常，出现警告
GDGZ-PA-CMNET-SW03-3560#show logging
Syslog logging: enabled (0 messages dropped, 1 messages rate-limited, 0 flushes, 0 overruns, xml disabled, filtering disabled)
Console logging: level debugging, 363 messages logged, xml disabled,
filtering disabled
Monitor logging: level debugging, 0 messages logged, xml disabled,
filtering disabled
Buffer logging: level debugging, 363 messages logged, xml disabled,
filtering disabled
Exception Logging: size (4096 bytes)
Count and timestamp logging messages: disabled
File logging: disabled
Trap logging: level informational, 366 message lines logged
Log Buffer (4096 bytes):
5-CHANGED: Interface FastEthernet0/37, changed state to administratively down
Dec 16 21:47:04.651 CST: %LINK-5-CHANGED: Interface FastEthernet0/38, changed state to administratively down
Dec 16 21:47:05.054 CST: %LINK-5-CHANGED: Interface FastEthernet0/39, changed state to administratively down
检查系统调试信息是否关闭- show debugging
操作目的：检查系统调试关闭了没有。

操作命令：show debugging
检查标准：-未出现任何信息认为是正常
正常时显示：正常
不正常时显示：不正常，调试没有关闭。

GDGZ-PA-CMNET-SW03-3560#show debugging
Null
检查与NTP状态- show ntp associations/status
操作目的：检查与NTP服务器连接的情况
操作命令：show ntp associations
Show ntp status
检查标准：-Clock is 值为synchronized为正常
-无显示表示无NTP服务器时认为是异常
-NTP服务器的reach不等于377认为是异常
-NTP服务器的Offset的绝对值大于500认为是异常
正常时显示：正常
不正常时显示：不正常，无NTP服务器
不正常，NTP服务器:218.200.246.197 reach值异常
不正常，NTP服务器：218.200.246.197 Offset值异常
GDGZ-PA-CMNET-SW03-3560#show ntp status
Clock is synchronized, stratum 3, reference is 211.139.132.120
nominal freq is 119.2092 Hz, actual freq is 119.2091 Hz, precision is 2**17 reference time is CC219D11.C6B4FB73 (16:49:21.776 CST Fri Jul 11 2008)
clock offset is -2.0979 msec, root delay is 42.27 msec
root dispersion is 43.38 msec, peer dispersion is 0.35 msec
GDGZ-PA-CMNET-SW03-3560#show ntp associations
address ref clock st when poll reach delay offse t disp +~211.139.132.119 218.200.246.197 2 699 1024 377 0.9 -3.47 0.0 *~211.139.132.120 218.200.246.196 2 744 1024 377 4.6 3.50 4.3 * master (synced), # master (unsynced), + selected, - candidate, ~ configured
检查系统时间- show clock
操作目的：检查系统时间的时区设置应与当地一致，时钟正常
操作命令：show clock
检查标准：-与当地时间比较，两者一致为正常
正常时显示：正常
不正常时显示：不正常，与当地时间不一致
GDGZ-PA-CMNET-SW03-3560#show clock
10:38:04.586 CST Thu Jul 3 2008
1.2 基本配置检查
检查设备命名- show run
操作目的：检查设备命名应符合《中国移动数据网资源命名规范（050309）》
操作命令：show run
检查标准：-hostname值为GDGZ-PA-CMNET-SW03-3560为正常
-记录
正常时显示：正常
不正常时显示：不正常, 设备名不规范
不正常，无法记录
GDGZ-PA-CMNET-SW03-3560#show running-config
Building configuration...
Current configuration : 7355 bytes
!
! Last configuration change at 15:55:09 CST Thu Jul 3 2008 by xiewei
! NVRAM config last updated at 15:58:48 CST Fri Jun 20 2008 by yanghuiguo !
version 12.2
no service pad
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname GDGZ-PA-CMNET-SW03-3560
!
enable secret 5 $1$Ync1$KeFfFZ1yZ3qZwWWdSFtmr/
!
username cmnetgz privilege 5 password 7 05080B012458030E03
username thirdparty privilege 15 password 7 151********E66253B623461 username cmnetgz2 privilege 5 password 7 13061A1C0E180330
检查设备接口描述- show interfaces description
操作目的：检查接口描述配置是否符合《中国移动数据网资源命名规范（050309）》操作命令：show interfaces description
检查标准：-Status和Protocol状态都为UP的端口的Description列的值不为空是正常的。

反之不正常（Lo0端口例外，不作判断）
正常时显示：正常
不正常时显示：不正常, 接口描述不规范
GDGZ-PA-CMNET-SW03-3560# show interfaces description
Interface Status Protocol Description
Vl1 admin down down
Vl4 up up Uplink_to_6509
Vl8 up up "TO- GDST-PA-CMNET-SW04-3560 vlan8"
Fa0/1 admin down down
Fa0/2 admin down down
Fa0/3 admin down down …………………………………………………………………………………
Fa0/48 down down "TO-GDGZ-PA-CMNET-SW0403560 fa0/48" Gi0/1 up up TO-GDGZ-PA-RT01-CMNET-SW Gi1/3
Gi0/2 up up "TO-GDGZ-PA-CMNET-SW04-3560 gi0/2"
Gi0/3 admin down down
Gi0/4 admin down down
检查Console/ AUX登录控制- show running-config
操作目的：检查Console/AUX是否配置登录控制
操作命令：show running-config
检查标准：-所有设备必须配置Console/AUX登录控制。

反之不正常
-exec-timeout的值为5 0为正常
正常时显示：正常
不正常时显示：不正常, Console/AUX登录控制配置异常
GDGZ-PA-CMNET-SW03-3560#show running-config
Building configuration...
Current configuration : 7355 bytes
!
! Last configuration change at 15:55:09 CST Thu Jul 3 2008 by xiewei
! NVRAM config last updated at 15:58:48 CST Fri Jun 20 2008 by yanghuiguo
!
version 12.2
…………………………………………
line con 0
exec-timeout 5 0
password 7 0521475E76041A3C12
line vty 0 4
access-class 2 in
exec-timeout 5 0
password 7 047806080A3501692D545156
login authentication auth_exam
line vty 5 15
exec-timeout 5 0
检查用户密码配置的安全- show running-config
操作目的：检查用户密码复杂度符合相应口令管理办法。

操作命令：show running-config
检查标准：-所有用户必须配置密码而且密码必须是加密过的，不能是明文显示。

反之不正常判断条件为：在结果中，有service password-encryption 这个值的为正常，反之不正常
正常时显示：正常
不正常时显示：不正常, 用户密码配置不规范
GDGZ-PA-CMNET-SW03-3560#show running-config
Building configuration...
Current configuration : 7355 bytes
!
! Last configuration change at 15:55:09 CST Thu Jul 3 2008 by xiewei
! NVRAM config last updated at 15:58:48 CST Fri Jun 20 2008 by yanghuiguo
!
version 12.2
no service pad
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname GDGZ-PA-CMNET-SW03-3560
!
enable secret 5 $1$Ync1$KeFfFZ1yZ3qZwWWdSFtmr/
!
username cmnetgz privilege 5 password 7 05080B012458030E03
username thirdparty privilege 15 password 7 151********E6 6253B623461
username cmnetgz2 privilege 5 password 7 13061A1C0E180330
username caicheng privilege 5 password 7 110A140B1206460F07
username linhai privilege 15 secret 5 $1$cT/t$d.3A4AAnQSXbu05Ub5e/W1 username fanchunxiang privilege 15 secret 5 $1$Eowr$FkCHJiFzVDXL7boagfTU/. username yanghuiguo privilege 15 secret 5 $1$kL72$qgjsDfA8UQ1riwW044uzG. username lianfangxuan privilege 15 secret 5 $1$kqwK$XdLFcGMZU/4Den./tNkdV. username asiainfo password 7 075379486B0B3C1D22
aaa new-model
aaa authentication login auth_exam group radius local
aaa authorization exec default local
!
检查AAA认证- show running-config
操作目的：检查是否配置AAA认证。

操作命令：show running-config
检查标准：-设备上必须配置有AAA认证。

反之不正常
正常时显示：正常
不正常时显示：不正常，没有配置AAA认证
GDGZ-PA-CMNET-SW03-3560#show running-config
Building configuration...
Current configuration : 7355 bytes
!
! Last configuration change at 15:55:09 CST Thu Jul 3 2008 by xiewei
! NVRAM config last updated at 15:58:48 CST Fri Jun 20 2008 by yanghuiguo !
version 12.2
no service pad
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname GDGZ-PA-CMNET-SW03-3560
!
enable secret 5 $1$Ync1$KeFfFZ1yZ3qZwWWdSFtmr/
!
username cmnetgz privilege 5 password 7 05080B012458030E03
username thirdparty privilege 15 password 7 151********E66253B623461 username cmnetgz2 privilege 5 password 7 13061A1C0E180330
username caicheng privilege 5 password 7 110A140B1206460F07
username jiankong01 privilege 5 password 7 060102224F0F295A
username jiankong02 privilege 5 password 7 060102224F0F295A
username asiainfo password 7 075379486B0B3C1D22
aaa new-model
aaa authentication login auth_exam group radius local
aaa authorization exec default local
!
aaa session-id common
检查DNS- show running-config
操作目的：检查是否配置DNS。

操作命令：show running-config
检查标准：-设备上必须配置有211.136.192.6和211.139.163.6两个DNS。

反之不正常正常时显示：正常
不正常时显示：不正常，缺少DNS或DNS错误
GDGZ-PA-CMNET-SW03-3560#show running-config
Building configuration...
Current configuration : 7355 bytes
!
! Last configuration change at 15:55:09 CST Thu Jul 3 2008 by xiewei
! NVRAM config last updated at 15:58:48 CST Fri Jun 20 2008 by yanghuiguo
!
version 12.2
no service pad
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname GDGZ-PA-CMNET-SW03-3560
!
…………
ip subnet-zero
ip routing
ip domain-name
ip name-server 211.136.192.6
ip name-server 211.139.163.6
!
!
!
1.3 硬件检查
检查设备硬件信息并记录- show inventory
操作目的：检查设备硬件信息
操作命令：show inventory
检查标准：-记录信息
正常时显示：正常
不正常时显示：不正常，记录失败
GDGZ-PA-CMNET-SW03-3560#show inventory
NAME: "1", DESCR: "WS-C3560-48TS"
PID: WS-C3560-48TS-E , VID: V02, SN: CAT1044RHNY
NAME: "GigabitEthernet0/1", DESCR: "1000BaseSX SFP"
PID: , VID: , SN: FNS10401AST
NAME: "GigabitEthernet0/2", DESCR: "1000BaseSX SFP"
PID: , VID: , SN: FNS10401L8E
NAME: "GigabitEthernet0/3", DESCR: "1000BaseSX SFP"
PID: , VID: , SN: OPA10222326
NAME: "GigabitEthernet0/4", DESCR: "1000BaseSX SFP"
PID: , VID: , SN: OPA10222300 检查单板运行（风扇、电源、）情况- show env all
操作目的：检查单板的风扇、电源运行状态及温度情况
操作命令：show env all
检查标准：-风扇状态为OK时正常
-温度状态为OK时正常
-电源状态为OK时正常
正常时显示：正常
不正常时显示：不正常，单板运行状态异常
GDGZ-PA-CMNET-SW03-3560#show env all
FAN is OK
TEMPERATURE is OK
POWER is OK
RPS is NOT PRESENT
1.3 接口检查
检查端口运行状态- show ip interface brief
操作目的：检查端口运行状态是否正常
操作命令：show ip interface brief
检查标准：-Status为Up而Protocol为Up的是正常
-Status为administratively down而Protocol为Down的是正常
-Status为Down而Protocol为Down的是不安全（显示为提示，不要显示为红叉）
-Status为Up而Protocol为Down的是不正常
正常时显示：正常
不正常时显示：不正常,<端口号>端口状态Down
GDGZ-PA-CMNET-SW03-3560#show ip interface brief
Interface IP-Address OK? Method Status Protocol
Vlan1 unassigned YES NVRAM administratively down down
Vlan4 unassigned YES unset up up
Vlan8 211.136.252.185 YES manual up up
FastEthernet0/1 unassigned YES unset down down FastEthernet0/2 unassigned YES unset up down FastEthernet0/3 unassigned YES unset administratively down down FastEthernet0/4 unassigned YES unset administratively down down FastEthernet0/5 unassigned YES unset administratively down down FastEthernet0/6 unassigned YES unset administratively down down FastEthernet0/7 unassigned YES unset administratively down down FastEthernet0/8 unassigned YES unset administratively down down FastEthernet0/9 unassigned YES unset administratively down down
检查端口工作模式和端口收发统计数据- show interface
操作目的：检查端口的工作状态和工作模式和端口收发统计数据
操作命令：show interface
检查标准：-如果端口的双工模式类型不为Full时则表示不正常
-如果Physical状态不为Up时则表示不正常
-如果有大量的错误报文出现并持续增长则表示不正常
正常时显示：正常
不正常时显示：不正常,端口双工模式为半双工
不正常,端口状态Down
不正常，出现大量错误报文
GigabitEthernet0/1 is up, line protocol is up (connected)
Hardware is Gigabit Ethernet, address is 0019.e868.7ec4 (bia 0019.e868.7ec4) Description: TO-GDGZ-PA-RT01-CMNET-SW Gi1/3
Internet address is 211.136.252.179/29
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive not set
Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseSX SFP
input flow-control is off, output flow-control is unsupported
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 3000 bits/sec, 5 packets/sec
5 minute output rate 2000 bits/sec, 3 packets/sec
51435747 packets input, 502839724 bytes, 0 no buffer
Received 45897366 broadcasts (0 IP multicast)
12 runts, 0 giants, 0 throttles
13 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog, 45362804 multicast, 0 pause input
0 input packets with dribble condition detected
7754149 packets output, 1254374226 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier, 0 PAUSE output
0 output buffer failures, 0 output buffers swapped out
1.4 交换机协议运行情况检查
检查VTP配置- show vtp status
操作目的：检查VTP配置
操作命令：show vtp status
检查标准：-记录信息
正常时显示：正常，VTP模式为Server或Transparent
不正常时显示：不正常, 记录失败
GDGZ-PA-CMNET-SW03-3560#show vtp status
VTP Version : 2
Configuration Revision : 262
Maximum VLANs supported locally : 1005
Number of existing VLANs : 101
VTP Operating Mode : Server
VTP Domain Name : gmcc
VTP Pruning Mode : Disabled
VTP V2 Mode : Disabled
VTP Traps Generation : Disabled
MD5 digest : 0x1C 0x22 0xD9 0x65 0x88 0xA3 0x14 0xA2 Configuration last modified by 211.136.252.6 at 9-25-07 16:42:29
Local updater ID is 211.136.252.185 on interface Vl8 (lowest numbered VLAN interface found)
检查Trunking链路的情况- show interfaces trunk
操作目的：检查Trunking链路的情况
操作命令：show interfaces trunk
检查标准：-Mode值为On为正常
正常时显示：正常
不正常时显示：不正常, Trunk模式异常
GDGZ-PA-CMNET-SW03-3560#show interfaces trunk
Port Mode Encapsulation Status Native vlan
Gi0/2 on 802.1q trunking 1
Port Vlans allowed on trunk
Gi0/2 1-4094
Port Vlans allowed and active in management domain
Gi0/2
1-17,20,23-55,96-100,107-109,112,118-119,121-122,139-140,190-191,201-207,301,311-314 ,318,320,500,647,900-905,907,910-911,914-917
Port Vlans in spanning tree forwarding state and not pruned
Gi0/2
1-17,20,23-55,96-100,107-109,112,118-119,121-122,139-140,190-191,201-207,301,311-314 ,318,320,500,647,900-905,907,910-911,914-917
检查SNMP服务配置- show snmp
操作目的：检查SNMP服务配置
操作命令：show snmp
检查标准：-SNMP global trap为Enabled时表示正常，
-SNMP logging为Enabled表示正常，
-SNMP agent 为Enabled为正常
正常时显示：正常
不正常时显示：不正常, SNMP 异常
GDGZ-PA-CMNET-SW03-3560#show snmp
Chassis: CAT1044RHNY
797442 SNMP packets input
0 Bad SNMP version errors
717 Unknown community name
0 Illegal operation for community name supplied
0 Encoding errors
1138097 Number of requested variables
0 Number of altered variables
245245 Get-request PDUs
551410 Get-next PDUs
0 Set-request PDUs
801834 SNMP packets output
0 Too big errors (Maximum packet size 1500)
0 No such name errors
0 Bad values errors
0 General errors
796725 Response PDUs
5109 Trap PDUs
SNMP global trap: enabled
SNMP logging: enabled
Logging to 211.139.136.100.162, 0/10, 1620 sent, 0 dropped.
Logging to 211.139.136.101.162, 0/10, 1620 sent, 0 dropped.
Logging to 211.139.136.109.162, 0/10, 1620 sent, 0 dropped.
Logging to 221.179.0.53.162, 0/10, 249 sent, 0 dropped.
SNMP agent enabled
检查OSPF邻居关系- show ip ospf neighbor
操作目的：检查OSPF邻居关系是否正常
操作命令：show ip ospf neighbor
检查标准：-邻居关系状态为FULL或2WAY表示正常，否则为不正常
正常时显示：正常
不正常时显示：不正常, 邻居关系连接异常
GDGZ-PA-CMNET-SW03-3560#show ip ospf neighbor
Neighbor ID Pri State Dead Time Address Interface
211.139.132.10 1 2WAY/DROTHER 00:00:32 211.136.252.177 GigabitEthernet0/1 211.139.132.12 1 FULL/BDR 00:00:32 211.136.252.178 GigabitEthernet0/1 211.139.132.193 1 FULL/DR 00:00:37 211.136.252.180 GigabitEthernet0/1。