Dear Sir,

Mail, Proxy and Firewall solutions based on Linux being hot today, Preetson's computers is glad to announce a high quality and comprehensive training program on the same on RedHat 7.2 platfrom.

This is a no-nonsense course aimed solely at building competency and expertise for servicing corporate clients. The program is conducted by very highly qualified and experienced faculties and professionals. Date of Commencement: 21st of Jan 2002 Number of Seats : 10 only Program Duration : 30 hours

Course content outline is given below.

Registeration is strictly on first-come first-served basis.

For Registeration contact: --------------------------

Ms. Maushmi or Mr. Darius (between 11.00 am to 1.00 pm & 3.00 pm to 5.00 pm only)

Preetson's Computers 2, Jyoti Excellency, Opp. Sher-e-Punjab Gurdwara, Mahakali Caves Rd. Andheri (East) Tel: 8372826, 8261159, 8316226 Email: satnam@tatanova.com, preetsons_computers@rediffmail.com

The Program covers these topics -------------------------------

1. Qmail

Installing and Configuring Qmail Configuring POP3 and IMAP4 mailers (eg. Outlook Exp) for Qmail Web-based Administration of Qmail Installing Anti-virus software for incoming mail for Qmail Utilization reports on per user basis on daily, weekly, monthly basis in graphical html format

2. Proxy Server

Installing and Configuring Squid version 2.4-stable Configuring Squid for Transparent and Non-transparent proxy Auto/Manual Configuration of IE/Netscape etc. Configuring Password protected access in Squid Proxy Configuring Filters and Access Control in Squid Proxy Configuring Utilization statistics on daily,weekly,monthly basis in graphical HTML format

3. Firewalling

Compiling and Installing Firewalls(IPChains/IPTables)Software on Linux Patching and Compiling linux kernel-2.4 with security patches Fundamentals of Packet Filtering Firewalls Packet Filtering Rules Configuration Creating Chains of Filtering Rules Network Address Translation (Transparent Firewalls)