目前在老一些的思科AP上,应该都没有温度传感器的功能(例如AP1600,wave 1 AP1700...),但是在思科官方没有明确的文档去说明这个问题. 在Outdoor AP(室外AP,例如AP1500)可以支持温度信息,另外,Mesh AP可以上传温度信息给WLC.相关的命令: show ap temperature <ap-name> show ap env summary 关于这个问题,有一个Bug需要注意: AP datasheet should contain info if th…
还是关于温度的问题, Environment summary not available on COS APs CSCvm33229 Description Symptom:From WLC CLI if "show ap env " command is run, it does not show temperature on 3802 APs. However, from AP CLI if "show thermal" is run then the pr…
Cisco 2800, 3800, 1560 APs: when connected to a Cisco Switch CDP-4-DUPLEX_MISMATCH log is seen CSCvi02106 Description Symptom:You might see "CDP-4-DUPLEX_MISMATCH" messages on a Cisco switch that refer to a port where a Wave 2 AP is connected.…
如下bug主要针对Cisco COS AP比如18.28.38... 主要现象: AP上连关联的终端显示的是信号满格,但是无法访问内网,所有的终端都这样,只有重启AP后才可以解决. 频率: 这种现象有时候不定期,有时候好多天都不会发生,频率不高. 具体BUG: 3802 apsw_watchdog: WARNING: System memory is running low CSCvp31778 Description Symptom:Clients on RUN state and wit…
ISR4K升级的时候要注意了! 很可能会碰到如下的问题: ISR4K goes into booting loop with "flash:" in boot statement CSCvg37458 Description Symptom:ISR4K configured with a boot statement pointing to the "flash:" directory will get stuck in a boot loop. Boot st…
Description Symptom:Following error messages will be seen intermittently.%PFMA-2-PS_FAIL: Power supply 2 failed or shutdown (Serial number DCBxxxxx)%NOHMS-2-NOHMS_DIAG_ERR_PS_FAIL: System minor alarm on power supply 2: failed or not powered up%KERN-3…
Symptom:Unable to SSH/HTTP to the CIMC of the C-series server, however the CIMC can be pinged. Also will notice the fans in the server running at a higher rate. Generic OS installed on the server is not affected. Only out-of-band management. ========…
这个帖子里的方法有点过时了,不推荐继续使用. 有的时候会碰到这么一种情况,带着电脑和手机出去蹭网,无奈只有一个账号,手机上了电脑就没得用了,电脑用了手机就上不了网.如果能用电脑连接 Wifi 然后再开热点给手机用该多好.一般情况下,每台笔记本里面只有一张无线网卡,按照常规的思路要一边作为 STA 连接在别的热点上,一边又要做 AP 给手机用的话似乎就非得再买一张 USB 的无线网卡了.不过现在有一种方法可以让一张无线网卡同时处于 STA 和 AP 的状态,一边作为客户端连在别的 AP 上,一边又…
What is applicative functor: the ability to apply functors to each other. For example we have tow functors: Container(2), Container(3) // We can't do this because the numbers are bottled up. add(Container.of(), Container.of()); // NaN We cannot just…
def voc_ap(rec, prec, use_07_metric=False): """ ap = voc_ap(rec, prec, [use_07_metric]) Compute VOC AP given precision and recall. If use_07_metric is true, uses the VOC 07 11 point method (default:False). """ if use_07_metri…