I currently have TCL Cable broadband with a Linksys WRT54GL wireless router and I would like to move to VOIP for my calls. I am looking at using a softphone like the Gigaset A580IP and will probably go with 2Talk.
What I need advice on is whether this router model will support VOIP or do I need to buy a new wireless router that does?
Apologies if this is a stupid question but I am a VOIP novice .

I would be extremely grateful for any advice
