处理过程:
| 现场工程师将交换机侧的端口模式也更改成100M/FULL后,防火墙E300ping交换机不再产生丢包。同时上网速率慢的问题也得到了的改善。
现场更改交换机端口模式的操作记录:
%Nov 1 13:55:46:691 2009 S5624-2 SHELL/5/CMD:- 1 -task:vt0 ip:10.10.5.38 user:huawei comm
and:interface GigabitEthernet 1/0/3
%Nov 1 13:55:55:240 2009 S5624-2 SHELL/5/CMD:- 1 -task:vt0 ip:10.10.5.38 user:huawei comm
and:speed 100
%Nov 1 13:56:00:113 2009 S5624-2 SHELL/5/CMD:- 1 -task:vt0 ip:10.10.5.38 user:huawei comm
and:duplex full
更改以后可以看到交换机的GigabitEthernet1/0/3端口不再产生大量的CRC错误:
GigabitEthernet1/0/3 current state : UP
IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 000f-e27f-097a
Media type is twisted pair, loopback not set
Port hardware type is 1000_BASE_T
100Mbps-speed mode, full-duplex mode
Link speed type is force link, link duplex type is force link
......
Last 300 seconds input: 22 packets/sec 2426 bytes/sec
Last 300 seconds output: 29 packets/sec 2670 bytes/sec
Input(total): 172169150 packets, 19609153683 bytes
26287373 broadcasts, 6300 multicasts, 0 pauses
Input(normal): - packets, - bytes
- broadcasts, - multicasts, - pauses
Input: 3 input errors, 0 runts, 0 giants, - throttles, 2 CRC
- frame, - overruns, 1 aborts
......
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