在网上搜索解决方案后,我看到有人指责 MS SQL 报告服务、所有 MS SQL 服务、Windows 远程管理服务等。但一篇文章有一个有用的诊断命令,允许跟踪 w3svc 的侦听服务。
TMG 无法在端口 80 上侦听(未安装 IIS)作者 Ori Yosefi,MSFT,2010 年 10 月 15 日
e:\DIR>netsh http show servicestate
Snapshot of HTTP service state (Server Session View):
-----------------------------------------------------
Server session ID: FF00000320000001
[..]
URL group ID: FE00000340000001
[..]
Registered URLs:
HTTP://*:80/
Request queues:
Request queue name: DefaultAppPool
[..]
Controller process ID: 2724
Process IDs:
5412
我可以使用 tasklist 命令查看在检测到的 PID 下运行的服务。
e:\DIR>tasklist /svc
[..]
svchost.exe 2724 W3SVC, WAS
[..]
我可以查询这些服务的配置细节。
e:\DIR>sc qc w3svc
[SC] QueryServiceConfig SUCCESS
SERVICE_NAME: w3svc
TYPE : 20 WIN32_SHARE_PROCESS
START_TYPE : 2 AUTO_START
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\Windows\system32\svchost.exe -k iissvcs
LOAD_ORDER_GROUP :
TAG : 0
DISPLAY_NAME : World Wide Web Publishing Service
DEPENDENCIES : WAS
: HTTP
SERVICE_START_NAME : LocalSystem
e:\DIR>sc qc was
[SC] QueryServiceConfig SUCCESS
SERVICE_NAME: was
TYPE : 20 WIN32_SHARE_PROCESS
START_TYPE : 3 DEMAND_START
ERROR_CONTROL : 1 NORMAL
BINARY_PATH_NAME : C:\Windows\system32\svchost.exe -k iissvcs
LOAD_ORDER_GROUP :
TAG : 0
DISPLAY_NAME : Windows Process Activation Service
DEPENDENCIES : RPCSS
SERVICE_START_NAME : LocalSystem
我无法阻止他们以普通用户身份运行命令行。
e:\DIR>net stop w3svc
System error 5 has occurred.
Access is denied.
e:\DIR>net stop was
The following services are dependent on the Windows Process Activation Service service.
Stopping the Windows Process Activation Service service will also stop these services.
World Wide Web Publishing Service
Net.Tcp Listener Adapter
Net.Pipe Listener Adapter
Do you want to continue this operation? (Y/N) [N]: y
System error 5 has occurred.
Access is denied.
然后我通过服务 GUI 停止了万维网发布服务,services.msc
. 我还将此服务的启动类型更改为手动。之后没有服务监听 TCP 端口 80。
e:\DIR>netstat -ano
[..no process listening on TCP port 80..]