我在 HP 2510G 交换机上使用环路保护时遇到了问题。
我使用 配置了Loop-Protectloop-protect all receiver-action send-disable
并设置了transmit-interval 1
和disable-timer 30
。
我测试了我的设置:
端口 1 上的客户端 1 ping 端口 2 上的客户端 2。
然后我直接用跳线连接端口 3 和 4。
大多数情况下,环路被检测到,端口 3 和 4 都关闭了。14
个环路中有 2 个从未被检测到,网络将被淹没。
可能是什么错误?
以下是输出show loop-protect
:
ProCurve Switch 2510G-48# show loop-protect
Status and Counters - Loop Protection Information
Transmit Interval (sec) : 1
Port Disable Timer (sec) : 30
Loop Detected Trap : Disabled
Loop Loop Loop Time Rx Port
Port Protection Detected Count Since Last Loop Action Status
---- ----------- --------- ---------- ---------------- ------------ --------
1 Yes No 0 send-disable Down
2 Yes No 0 send-disable Down
3 Yes No 0 send-disable Down
4 Yes No 0 send-disable Down
5 Yes No 0 send-disable Down
6 Yes No 0 send-disable Down
7 Yes No 0 send-disable Down
8 Yes No 0 send-disable Down
9 Yes No 0 send-disable Down
10 Yes No 0 send-disable Down
11 Yes No 0 send-disable Down
12 Yes No 0 send-disable Down
13 Yes No 0 send-disable Down
14 Yes No 0 send-disable Down
15 Yes No 0 send-disable Down
16 Yes No 0 send-disable Down
17 Yes No 0 send-disable Down
18 Yes No 0 send-disable Down
19 Yes No 0 send-disable Down
20 Yes No 0 send-disable Down
21 Yes No 0 send-disable Down
22 Yes No 0 send-disable Down
23 Yes No 0 send-disable Down
24 Yes No 0 send-disable Down
25 Yes No 0 send-disable Down
26 Yes No 0 send-disable Down
27 Yes No 0 send-disable Down
28 Yes No 0 send-disable Down
29 Yes No 0 send-disable Down
30 Yes No 0 send-disable Down
31 Yes No 0 send-disable Down
32 Yes No 0 send-disable Down
33 Yes No 0 send-disable Down
34 Yes No 0 send-disable Down
35 Yes No 0 send-disable Down
36 Yes No 0 send-disable Down
37 Yes No 0 send-disable Down
38 Yes No 0 send-disable Down
39 Yes No 0 send-disable Down
40 Yes No 0 send-disable Down
41 Yes No 0 send-disable Down
42 Yes No 0 send-disable Down
43 Yes No 0 send-disable Down
44 Yes No 0 send-disable Down
45 Yes No 0 send-disable Down
46 Yes No 0 send-disable Down
47 Yes No 0 send-disable Down
48 Yes No 0 send-disable Down
ProCurve Switch 2510G-48#