S12708V200R007C00SPC500 X1E随板AC功能ap上线失败

发布时间:  2016-09-12 浏览次数:  157 下载次数:  0
问题描述

S12708V200R007C00SPC500版本X1E随板AC功能AP5030DN上线失败
一、检查LICENSE资源、离线添加ap的MAC地址是否正确、AP是否获取到正确的ip地址
1:display LICENSE  确认LICENSE资源充足
2:diplay ap all  确认ap离线添加无误
3:display system-information 确认AP已经获取到管理网段ip地址
System Information
===============================================
Serial Number            : 21023581089WG1000738
System Time              : 2016-09-10 18:21:27
System Up time           : 70day 1hour 30min 47sec
System Name              : Huawei
Country Code             : US
MAC Address              : 90:03:25:2e:2b:a0
Radio 0 MAC Address      : 90:03:25:2e:2b:a0
Radio 1 MAC Address      : 90:03:25:2e:2b:b0
IP Address               : 172.30.0.2
Subnet Mask              : 255.255.255.0
Default Gateway          : 172.30.0.1
IPv6 IP Address          :
IPv6 Default Gateway     :
Management VLAN ID(AP)   :
IP MODE                  : dhcp
Slot Status              : Dual band(802.11b/g/n;802.11a/n/ac)
AP Type                  : AP5030DN
Board Type               : AP5030DN
Board Serial Number      : 022FPK9WG1001170
Board Bom Version        : 0
Boot Rom Version         : 223
Software Version         : V200R005C10SPC700
Hardware Version         : H85D2TT1D300 VER.A
Telnet Access            : Disable
User Name                : admin
LED Switch               : ON
===============================================

二、在AC上采集ap的trace和CAPWAP的debugging信息
1:采集trace信息
[S12708]trace enable
[S12708]trace object mac-address 9003-252e-2ba0
看到此AP的DHCP信息从一40G端口接收到,无AP上线的任何信息打印
2:采集CAPWAP的debugging信息
<S12708>debugging  capwap   all
<S12708>t d
<S12708>t m
Info: Current terminal monitor is on.
Sep 10 2016 18:24:47.479.1 S12708 WCWP/7/WCWP_DEBUG:Enter WCWP Fwd Msg Proc
Sep 10 2016 18:24:47.479.2 S12708 WCWP/7/WCWP_DEBUG:Enter WCWP Recv From Sock
Sep 10 2016 18:24:47.479.3 S12708 WCWP/7/WCWP_DEBUG:WCWP Ipv4 Socket Recv Pkt, RoleInfo = 0, Socket Id = 1
Sep 10 2016 18:24:47.479.4 S12708 WCWP/7/WCWP_DEBUG:TEST WCWP Ipv4 Socket Recv Pkt, recv pkt len = 167
Sep 10 2016 18:24:47.479.5 S12708 WCWP/7/WCWP_DEBUG:Role = 0, Dst Ip Addr = ffffffff
Sep 10 2016 18:24:47.479.6 S12708 WCWP/7/WCWP_DEBUG:Enter WCWP Get Pkt Type by SockId, SocketId = 1
Sep 10 2016 18:24:47.479.7 S12708 WCWP/7/WCWP_DEBUG:Role = 0, Src Ip Addr = ac1e000b, Src Port = 64636, Dst Ip Addr = ffffffff, Dst Port = 5246, Sock Revd PktType = 0
Sep 10 2016 18:24:47.479.8 S12708 WCWP/7/WCWP_DEBUG:Enter WCWP Socket Recv Pkt Proc
Sep 10 2016 18:24:47.479.9 S12708 WCWP/7/WCWP_DEBUG:
  00 10 82 00 00 01 00 00 00 00 00 01 00 00 97 00
  00 25 00 0C 00 00 07 DB 07 D9 00 04 00 00 00 02
  00 14 00 01 00 00 26 00 32 00 00 07 DB 00 00 00
  08 41 50 35 30 33 30 44 4E 00 01 00 14 32 31 30
  32 33 35 38 31 30 38 39 57 47 31 30 30 30 38 31
  35 00 04 00 06 90 03 25 2E 2F 60 00 27 00 2C 02
  01 01 01 01 01 00 00 07 DB 00 00 00 05 56 65 72
  2E 41 00 00 07 DB 00 01 00 11 56 32 30 30 52 30
  30 35 43 31 30 53 50 43 37 30 30 00 29 00 01 04
  00 2C 00 01 00 04 18 00 05 00 00 00 00 0D 04 18

通过以上信息可以确认AP与AC通信正常,AP的上线的CAPWAP包已经发送到AC但AC无任何反应,CAPWAP数据未被AC处理

解决方案

 wlan work-group 1
  master-slot 2/1
  slave-slot 1/1

  service-slot 1/3
  service-slot 2/3

最终客户没有使用默认的无线工作组 wlan work-group default,ap未接入X1E单板所在槽位,非X1E单板也未加入新的无线 work-group中,导致上线报文不被AC处理最终AP上线失败

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