Search found 41 matches

by ilias
Mon Oct 16, 2006 11:23 am
Forum: General
Topic: cost of RHCE exam
Replies: 9
Views: 10637

Its $200
by ilias
Sat Sep 16, 2006 10:23 am
Forum: Administration
Topic: duties of network infrastructure
Replies: 5
Views: 6496

Hi all

Designing,Securing & Administering DNS, DHCP,Internet services, RAS. and other server services.

The primary job revolves around security.
by ilias
Wed Aug 23, 2006 11:46 am
Forum: General
Topic: Interconnecting switches
Replies: 3
Views: 5983

Tks for the reply, where the switch 3 has to be connected, it has to be connected somewhere.

pls elobirate
by ilias
Tue Aug 22, 2006 10:00 am
Forum: General
Topic: Interconnecting switches
Replies: 3
Views: 5983

Interconnecting switches

Assalamwalaikum 2 All I am completely revamping the switches and it cabling, I need a healthy advice from you all Our office consists of 4 floors, each having a switch. On the 4th floor we have an additional switch which connects our 3 servers. Now my question is how to interconnect these 5 switches...
by ilias
Mon Aug 07, 2006 9:24 am
Forum: Security
Topic: supernetting
Replies: 5
Views: 12662

Valaikum assalam Tks for your replies, yes i have DHCP server in our network, IPs to all 180+ clients is through DHCP. I need not worry about broadcast as i have switches and no hubs available in the network. I vil have 1 network 192.168.1.x to all clients and 192.168.0.x to all servers and do the s...
by ilias
Sun Aug 06, 2006 6:49 pm
Forum: Administration
Topic: pop3 and smtp of qmail
Replies: 2
Views: 3456

pop3 and smtp of qmail

Hi I have a qmail 1.02 with squirell mail client and have nearly 55 user ids on the server at the corporate office. All incoming and outgoing mails are fine. Our users uses outlook /outlook express as the mail client to download mails. As long as the users are there in the office, no problem. when s...
by ilias
Sun Aug 06, 2006 6:27 pm
Forum: Security
Topic: supernetting
Replies: 5
Views: 12662

supernetting

Hi all I have class C network of 192.168.0.x, almost i have 240 host on the network and running out of IP address. I don't want to change to 172.16.x.x. or 10.x.x.x I have decided to do supernetting i.e i will have another network of 192.168.1.x and change the subnetmask of both network to 255.255.2...
by ilias
Tue Jul 18, 2006 10:21 am
Forum: General
Topic: Urdu Linux CBTs
Replies: 35
Views: 106802

Dear All Alhamdhuillah, the mentioned site is worth seeing and downloading and all cbts is worth to be in a library/ reference collections. Sorry akram, i can't buy the DVD but I Pray to Allah that He may increase your knowledge for the benefit of others and bring kair in this world and world therea...
by ilias
Tue Jul 18, 2006 10:14 am
Forum: Administration
Topic: Please refer me to an easy guide of DNS Server
Replies: 6
Views: 5950

good book
by ilias
Wed May 10, 2006 9:54 am
Forum: General
Topic: To allow specific hosts only email factility
Replies: 5
Views: 5725

I think you are using squid for internet sharing, in thatcase 1. You should have transparent proxy for the working of mail clients. OR 2. you should have your mail server in your network with a local private Ip ** Simple proxy with configuration setings on squid.conf will not work for any mail clein...
by ilias
Tue Apr 04, 2006 9:34 am
Forum: Administration
Topic: MS Outlook problem/squid
Replies: 15
Views: 14007

MS outlook and any mail client will not work on squid in your mail is out of your office(outlide lan) for this to work you need configure transparent proxy ( nat + masquerading).
by ilias
Sun Mar 19, 2006 9:43 am
Forum: General
Topic: Squid for POP/SMTP access..
Replies: 8
Views: 6699

Hi

Yo have to configure squid as transparent, so all your pop3 and smtp will work.
by ilias
Wed Mar 01, 2006 4:35 pm
Forum: General
Topic: squid acl
Replies: 8
Views: 7327

Hi

Remove the line http_access allow all.

it will work
by ilias
Wed Dec 14, 2005 7:23 am
Forum: Installation
Topic: Yahoo Messenger !
Replies: 5
Views: 5556

Assalam siraj

If u install, always there will some problem using application which uses custom ports, so its better so install transparent proxy
by ilias
Fri Nov 11, 2005 12:20 pm
Forum: General
Topic: TCP and UDP ports problem
Replies: 12
Views: 13898

U need to install transparent proxy to use webcam on yahoo messenger