[Asterisk-Users] hardware and network requirements

[nik600]

Hi

i'm planning to migrate a callcenter to asterisk and VOIP, the call
center can have up to 25 cuncurrents agents logged in.

I'll have some simplty IVR business logic and the some queues.

Can a normal server with

1 GB ram
100 GB HDD
Pentium 4 3.6 Ghz CPU
Ethernet 10/100/1000

Support this?

Would you suggest me a particular products?

The server and the agents will be in the same LAN, is enought a 100
Mbit LAN or shall i use a Gbit switch, Gbit LAN interface on server,
100Mbit on agents pc?

thanks