小弟不才，請各位指導
問題：我的route表哪裡設錯了，以致於我的pc2無法透過pc1&nbsptracert到pc3
小弟現有三台pc&nbsp(w2k&nbsppro&nbspbase)&nbsp一台ip&nbspshare
pc1雙網卡
192.168.5.50&nbspmask&nbsp255.255.255.0&nbspdefault&nbspgateway&nbsp192.168.5.1
192.168.1.50&nbspmask&nbsp255.255.255.0
pc2 192.168.5.200&nbspmask&nbsp255.255.255.0&nbspdefault&nbspgateway&nbsp192.168.5.1
pc3 192.168.1.100&nbspmask&nbsp255.255.255.0
ipshare&nbsp192.168.5.1

小弟在pc2上route&nbspadd&nbsp192.168.1.0&nbspmask&nbsp255.255.255.0&nbsp192.168.5.50後得到下表
IPv4&nbspRoute&nbspTable
===========================================================================
Interface&nbspList
0x1&nbsp...........................&nbspMS&nbspTCP&nbspLoopback&nbspinterface
0x10003&nbsp...xx&nbspxx&nbspxx&nbspxx&nbspxx&nbspxx&nbsp......&nbspMarvell&nbspYukon&nbspGigabit&nbspEthernet&nbsp10/100/10
00&nbspbase-T&nbspAdapter,&nbspCopper&nbspRJ-45
===========================================================================
===========================================================================
Active&nbspRoutes:
Network&nbspDestination&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspNetmask&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspGateway&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspInterface&nbsp&nbspMetric
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp0.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp0.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.1&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp&nbsp20
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp255.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.0&nbsp&nbsp&nbsp&nbsp255.255.255.0&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp&nbsp20<--
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.0&nbsp&nbsp&nbsp&nbsp255.255.255.0&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp&nbsp20<--
&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp20
&nbsp&nbsp&nbsp&nbsp192.168.5.255&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp&nbsp20
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp224.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp240.0.0.0&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp&nbsp20
&nbsp&nbsp255.255.255.255&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp192.168.5.200&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
Default&nbspGateway:&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.1
===========================================================================
Persistent&nbspRoutes:
&nbsp&nbspNetwork&nbspAddress&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspNetmask&nbsp&nbspGateway&nbspAddress&nbsp&nbspMetric
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.0&nbsp&nbsp&nbsp&nbsp255.255.255.0&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp20

pc1中之route表如下
===========================================================================
Interface&nbspList
0x1&nbsp...........................&nbspMS&nbspTCP&nbspLoopback&nbspinterface
0x1000003&nbsp...xx&nbspxx&nbspxx&nbspxx&nbspxx&nbspxx&nbsp&nbsp......&nbsp3Com&nbspEtherLink&nbspPCI
0x1000004&nbsp...xx&nbspxx&nbspxx&nbspxx&nbspxx&nbspxx&nbsp......&nbspSMC&nbspEZ&nbspCard&nbsp10/100&nbspNetwork&nbspAdapter&nbspNDI
S5&nbspdriver
===========================================================================
===========================================================================
Active&nbspRoutes:
Network&nbspDestination&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspNetmask&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspGateway&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspInterface&nbsp&nbspMetric
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp0.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp0.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.1&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp255.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.0&nbsp&nbsp&nbsp&nbsp255.255.255.0&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1<--
&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp192.168.1.255&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.0&nbsp&nbsp&nbsp&nbsp255.255.255.0&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1<--
&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp127.0.0.1&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp192.168.5.255&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp224.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp224.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp224.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp224.0.0.0&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp192.168.5.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
&nbsp&nbsp255.255.255.255&nbsp&nbsp255.255.255.255&nbsp&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp192.168.1.50&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1
Default&nbspGateway:&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp192.168.5.1
===========================================================================
Persistent&nbspRoutes:

且ipconfig&nbsp中之IP&nbspRouting也已打開
Windows&nbsp2000&nbspIP&nbspConfiguration

&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspHost&nbspName&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp:&nbspprac-server
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspPrimary&nbspDNS&nbspSuffix&nbsp&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp:
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspNode&nbspType&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp:&nbspBroadcast
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspIP&nbspRouting&nbspEnabled.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp:&nbspYes
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspWINS&nbspProxy&nbspEnabled.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp.&nbsp:&nbspNo

煩請各位指導，不知是我設定錯誤還是根本上的觀念錯了，感謝

贊助商連結

不知道你的電腦是如何彼此連接的，請告知一下

最初由 安公子 發表
不知道你的電腦是如何彼此連接的，請告知一下


ip sharer(分享器)跟pc2都透過一台dlink des 1024r和pc1的第一張卡連
pc3透過一台3com 3c16470跟pc1的第二張卡連

「ip sharer」，「pc2」--switch1--「pc1NIC1」
「pc3」--switch2--&nbsp&nbsp「pc1NIC2」

pc1有開ICS

你還有一台 IP Share ，不知道它是如何跟其他電腦連接的
P.S. IP Share 是什麼 ^^"，不會是 IP 分享器〈本人的英文不怎麼好 ^^"〉

把pc3的default gateway設到pc1 192.168.1.50吧.

最初由 二等兵 發表
把pc3的default gateway設到pc1 192.168.1.50吧.

這樣設完，pc3就變成能透過pc1連出去了(這反而是我計畫不要的)，可是pc2一樣連不到pc3啊(殘念)

最初由 安公子 發表
你還有一台 IP Share ，不知道它是如何跟其他電腦連接的
P.S. IP Share 是什麼 ^^"，不會是 IP 分享器〈本人的英文不怎麼好 ^^"〉
是的，而且我還拼錯了，我把之前的圖文改正了

我大概看了一下,小弟的看法是這樣.

pc2 要 tracert pc3
經過的路徑是 pc2->pc1->pc3
pc3 回去的路徑是 pc3->pc1->pc2


所以 pc2,pc1的路由沒問題.
問題出在pc3的路由..
因為在pc3 icmp reply 找不到回pc1的路

解決的方法有二個.
1.在pc3 加上 default gateway 可以解決
2.在pc3 加上一筆 static route
也可以解決問題

route add -p 192.168.5.0 mask 255.255.255.0 gateway 192.168.1.50 metric 1

我大概看了一下,小弟的看法是這樣.

pc2 要 tracert pc3
經過的路徑是 pc2->pc1->pc3
pc3 回去的路徑是 pc3->pc1->pc2


所以 pc2,pc1的路由沒問題.
問題出在pc3的路由..
因為在pc3 icmp reply 找不到回pc1的路

解決的方法有二個.
1.在pc3 加上 default gateway 可以解決
2.在pc3 加上一筆 static route
也可以解決問題

route add -p 192.168.5.0 mask 255.255.255.0 gateway 192.168.1.50 metric 1

最初由 sf1976 發表
我大概看了一下,小弟的看法是這樣.

pc2 要 tracert pc3
經過的路徑是 pc2->pc1->pc3
pc3 回去的路徑是 pc3->pc1->pc2


所以 pc2,pc1的路由沒問題.
問題出在pc3的路由..
因為在pc3 icmp reply 找不到回pc1的路

解決的方法有二個.
1.在pc3 加上 default gateway 可以解決
2.在pc3 加上一筆 static route
也可以解決問題

route add -p 192.168.5.0 mask 255.255.255.0 gateway 192.168.1.50 metric 1

感謝sf1976大大的技術指導，真的是pc3的reply在做怪。
已經可以正常使用了，謝謝