- 论坛徽章:
- 0
|
原帖由 bzzh 于 2009-2-27 15:07 发表 ![]()
先拔所有网线,看设备cpu能不能下来,不行的话,单机重启,看可能恢复,如果拔了网线,设备重启后还是不能恢复的话,估计硬件故障的可能性比较大了。如果拔了网线能够恢复的话,把网线用2分法插回去,先插前一半 ...
这个方法放到最后吧,因为4个switch上面连着很多服务器,跑着的应用都没法停,而且现在暂时还没影响到使用。
我在cisco的网站上找到了以下内容,一起看一下~
•When an excessive number (more than 100 packets per second) of Address Resolution Protocol (ARP) packets are sent to a Network Admission Control (NAC) Layer 2 IP-configured member port, a switch might display a message similar to this:
%PLATFORM_RPC-3-MSG_THROTTLED: RPC Msg Dropped by throttle mechanism: type 0, class 51, max_msg 128, total throttled 984323
-Traceback= 6625EC 5DB4C0 5DAA98 55CA80 A2F2E0 A268D8
No workaround is necessary. Under normal conditions, the switch generates this notification when snooping the next ARP packet. (CSCse4754
•When there is a VLAN with protected ports configured in fallback bridge group, packets might not be forwarded between the protected ports.
The workaround is to not configure VLANs with protected ports as part of a fallback bridge group. (CSCsg40322) |
|