wlan常见问题与解决办法

《wlan常见问题与解决办法》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、WLAN常见问题和解决办法常见问题Z-：用户无法通过DHCP获得地址，从而打不开portal页面解决办法：1如果以前工作正常，请检查sscc的连接是否openwlan#showssccinfoTheSSCClientisconnectedto:221.231J48J66:3288TheSSCClientconfiguredserversare:Primary:221.231・14&166:3288Secondary:221.231.148.169:3288Tertiary:().0.0.0:0LocalSource:loopback0,LocalSourceAddress:221.231.20

2、5.181Theconfiguredtransportrouteris:wlanTheconfiguredrc(rytimeris(seconds):90Theconnectionstateis:Open然后检查erxhostname与SDX上配的设备名字是否大小写完全一致，尤其要检查是否erx管理员曾经修改了ERX的hostname,从而导致sscc的连接不断被shudown,sscc的连接状态也一直在变。同时,你町以在/opt/UMC/sae/var/log/sae_error.log中发现如下类似信息：11:40:43.924CST29.01.2008CopsHandler-6/0xAC

3、0()0007JunoseJobJ5()Unexpectedexceptionwhileprocessingmessage{Messagetype:1,ClientType:32779JIandIe:Handle(C-Num=1,C-Type=1,handle=0xAC000007)PRIs:IJunoselpInterfaceEntrj^junoselpInterfacePrid={6}:InstanceldjunoselplnterfacelpAddr={dde7cde4}:InetAddressjunoselpInterfacelpMask={32}:InetAddressPrefixL

4、engthjunoselpInterfaceBroadcastAddr={ffffffff):InetAddressjunoselplnterfaceMtu={1500}:lnteger32junoselpInterfaceVirtualRouterName={'wlan@nj-gl-erx1440,:776c616c406c6a2d676c2d65727831343430}:DisplayStringjunoselpInterfaceName={1oopback0:6c6f6f706261636b30}:DisplayStringjunoselplnterfacelflndex={2931}

5、:Unsigned32junoselpInterfaceLoginName=「1}:DisplayStringjunoselpInterfaceUserlpAddr={()000}:InetAddressjunoselpInterfaceSpeed={0}:Unsigned64junoselpInterfacelfDesc=「Ioopback0':6c6f6f706261636b30}:DisplayStringjunoscIpInterfaccIfAlias={":}:DisplayStringjunoscIpInterfaccNasPortld={1oopback0:6c6f6f70626

6、1636b30}:DisplayStringjunoscIpIntcrfaccRadiusClass={":}:DisplayStringjunoselpInterfaceSaeVsasVal={161636374536573734964Ifle7365727669636542756e646c651f}:OctetStringjunoselpInterfaceCapabilitiesVal={4}:BitsjunoselpInterfaceNasPort={0}:Unsigned32junoselpTunnelServerlpAddr={()000}:InetAddressjunoselpTu

7、nnelServerlpMask={0):InetAddressPrefixLengthjunoselpTunnelld={0}:Unsigned32junoselpSessionld={0}:Unsigned32junoscIpInterfacelfTypc={1}:JunoscTargctlntcrfaccTypc]]hexceptionjavaJang.lllegalArgumeniExce