-实验1作业
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实验一作业
学号：姓名：班名：日期：
1、学院WWW的IP地址：__ 210.41.225.21___；
DNS的名字:____ 210.41.224.33______;
及IP地址：________ 210.41.225.21_______;
学院网站的部署情况，有_1_台服务器，IP地址分别为__ 210.41.225.21__。
2、检查本地主机的端口占用情况C:\Documents and Settings\Administrator>netstat
-an
Active Connections
Proto Local Address Foreign Address State
TCP 0.0.0.0:135 0.0.0.0:0 LISTENING
TCP 0.0.0.0:445 0.0.0.0:0 LISTENING
TCP 127.0.0.1:1025 0.0.0.0:0 LISTENING
TCP 127.0.0.1:27018 0.0.0.0:0 LISTENING
UDP 0.0.0.0:445 *:*
UDP 10.240.128.19:123 *:*
UDP 10.240.128.19:1900 *:*
UDP 127.0.0.1:123 *:*
UDP 127.0.0.1:1030 *:*
UDP 127.0.0.1:1900 *:*
检查占用本地主机的端口的进程（程序）C:\Documents and
Settings\Administrator>netstat -abn
Active Connections
Proto Local Address Foreign Address State
PID
TCP 0.0.0.0:135 0.0.0.0:0 LISTENING
756
c:\windows\system32\WS2_32.dll
C:\WINDOWS\system32\RPCRT4.dll
c:\windows\system32\rpcss.dll
C:\WINDOWS\system32\svchost.exe
-- 未知组件--
[svchost.exe]
TCP 0.0.0.0:445 0.0.0.0:0 LISTENING
4
[System]
TCP 127.0.0.1:1025 0.0.0.0:0 LISTENING
1488
[alg.exe]
TCP 127.0.0.1:27018 0.0.0.0:0 LISTENING
1208
[CAJSHost.exe]
UDP 0.0.0.0:445 *:*
4
[System]
UDP 10.240.128.19:1900 *:*
1712
c:\windows\system32\WS2_32.dll
c:\windows\system32\ssdpsrv.dll
C:\WINDOWS\system32\ADVAPI32.dll
C:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 10.240.128.19:123 *:*
832
c:\windows\system32\WS2_32.dll
c:\windows\system32\w32time.dll
ntdll.dll
C:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 127.0.0.1:1900 *:*
1712
c:\windows\system32\WS2_32.dll
c:\windows\system32\ssdpsrv.dll
C:\WINDOWS\system32\ADVAPI32.dll
C:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 127.0.0.1:123 *:*
832
c:\windows\system32\WS2_32.dll
c:\windows\system32\w32time.dll
ntdll.dll
C:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 127.0.0.1:1030 *:*
272
[iexplore.exe]
检查是否有病毒发送UDP包
UDP 127.0.0.1:123 *:*
UDP 127.0.0.1:1030 *:*
UDP 127.0.0.1:1900 *:*
检查是否有本地主机有木马活动
TCP 0.0.0.0:135 0.0.0.0:0 LISTENING
TCP 0.0.0.0:445 0.0.0.0:0 LISTENING
TCP 127.0.0.1:1025 0.0.0.0:0 LISTENING
TCP 127.0.0.1:27018 0.0.0.0:0 LISTENING
3、当前主机IP地址：____10.240.128.19______、网关地址：__10.240.128.1___;
本机的MAC地址：___00-16-76-20-4E-79___。
4、检查本机是否添加到网络中____C:\Documents and Settings\Administrator>ping
10.240.128.19
Pinging 10.240.128.19 with 32 bytes of data:
Reply from 10.240.128.19: bytes=32 time<1ms TTL=64
Reply from 10.240.128.19: bytes=32 time<1ms TTL=64
Reply from 10.240.128.19: bytes=32 time<1ms TTL=64
Reply from 10.240.128.19: bytes=32 time<1ms TTL=64
Ping statistics for 10.240.128.19:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms_________；检查本机与网关的连通性__C:\Documents and Settings\Administrator>ping 10.240.128.1
Pinging 10.240.128.1 with 32 bytes of data:
Reply from 10.240.128.1: bytes=32 time=1ms TTL=255
Reply from 10.240.128.1: bytes=32 time=1ms TTL=255
Reply from 10.240.128.1: bytes=32 time=1ms TTL=255
Reply from 10.240.128.1: bytes=32 time=1ms TTL=255
Ping statistics for 10.240.128.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximum = 1ms, Average = 1ms______；检查本机与学院WWW 服务器的连通性__C:\Documents and Settings\Administrator>ping 210.41.225.21
Pinging 210.41.225.21 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 210.41.225.21:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),__________。
5、清理本地主机上arp表____________________。
6、获得学院WWW服务器的MAC地址和相关信息_____________。
7、检查本机的用户的详细情况和权限___________________。
