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View: 2481|Reply: 14
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bole ping tp xble access
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nazhardy This user has been deleted
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:hmm: knp ek dlm 1vlan 1ip subnet yg same tp xble nak access application tu.
katakan ip network tu ialah 10.10.10.0 sbnet 255.255.255.0 gateway 10.10.10.1.
ip server yg ade application tu 10.10.10.20 guna port 7777
smua network 10.10.10.X xble masuk server application tu guna port 7777 knp ?
application tu just guna IE jer...
vlan lain yg ip dia katakan 10.10.11.X bole plk masuk...pelik ar
sape2 bole tolong |
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firewall settings? kot-kot ada port blocking la tu rasanya. try access via port lain boleh tak (eg port 80) |
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edzal This user has been deleted
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semua pc ker tak boleh access ... kalau semua pc tak leh access maybe firewall, switch or application (server) kalau server cuba restart
selamat mencuba |
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Originally posted by nazhardy at 10-10-2006 04:43 PM
:hmm: knp ek dlm 1vlan 1ip subnet yg same tp xble nak access application tu.
katakan ip network tu ialah 10.10.10.0 sbnet 255.255.255.0 gateway 10.10.10.1.
ip server yg ade application tu 10.10.1 ...
so, basically what you're saying is, any request NOT originated from 10.10.10.0 subnet can get to the server, right? But, any request from 10.10.10.0 subnet, the same subnet as the server, are not able to reach the server (please correct me if i'm wrong). have you checked the log file on the server? what do you get when you try to get to the server from 10.10.10.0 subnet? is it possible the server is blocking all requests from the same subnet as it?
[ Last edited by oobi at 19-10-2006 12:28 AM ] |
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hsbc This user has been deleted
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kenape nak access?mcm unauthorised access attempt je ni........tpt aku pun byk bende2 camtu.ko jgn.....
[ Last edited by hsbc at 14-10-2006 02:48 PM ] |
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try cabut network card.. letak kat slot lain.. |
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since (10.10.11.X) bleh masuk, maknanyer bukan network card prob..
check firewall mungkin ada block utk (10.10.10.X) ip.. |
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blakang dia kosong? takpe ke kosong? IP start dengan 2 kan? |
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Reply #7 athlon_crazy's post
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Originally posted by bzzts at 26-11-2006 12:04 AM
blakang dia kosong? takpe ke kosong? IP start dengan 2 kan?
bila belakang kosong, tu bukan ip address, tu subnet. adakalanya 0 digantikan dengan X. ip address start from 1 up to 254.
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blakg kosong(10.10.10.0) contoh ajer tu. Mungkin dia nak letak (10.10.0.10) x bleh access tapi (10.10.0.11) bleh la plak... |
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Originally posted by athlon_crazy at 26-11-2006 06:31 AM
blakg kosong(10.10.10.0) contoh ajer tu. Mungkin dia nak letak (10.10.0.10) x bleh access tapi (10.10.0.11) bleh la plak...
no, the issue is not ip addresses but subnet acl. what he said is, his server is on subnet 10.10.10.x. all requests from 10.10.10.x could not reach his server via port 7777. when he tried from subnet 10.10.11.x, everything was good. so, he puzzled why requests from the same subnet were denied while request from different subnet got through.
[ Last edited by oobi at 26-11-2006 07:13 AM ] |
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sori klu clap, bkn server nagn aak2 die mmg x same ip add ke??
skadar ckp pe yg tau je.. |
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Originally posted by oobi at 26-11-2006 02:11 AM
bila belakang kosong, tu bukan ip address, tu subnet. adakalanya 0 digantikan dengan X. ip address start from 1 up to 254.
kalo 0 atau 255 tak silap aku die broadcast
ada belajar dulu.. yg aku ingat ip address guna 32 biniary digit XXXXXXXX.XXXXXXXX.XXXXXXXX.XXXXXXXX
X tuh samada 0 atau 1 dan antara . nilai X tak boleh semua 0 atau 1.. kalo semua kosong=0..kalo semua 1=255 |
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Post time 10-10-2006 04:43 PM
变色卡
