[nsp] as53xx SIP and DSP

[Knudson, Eric]

Thomas,

You're encoding the tdm-voice to packet data, so, yeah, you'll need dsps. If you're doing TDM switching (like bouncing a call out another ISDN PRI from the gateway) then there's no need for a codec, or dsps.

Eric


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net]On Behalf Of ewc at axelero.hu
Sent: Thursday, January 15, 2004 5:01 PM
To: cisco-nsp at puck.nether.net
Subject: [nsp] as53xx SIP and DSP



Hello,

is there a need to have DSPs (VFC cards) for making this:

PSTN ---> Cisco 53xx ---> G.711 SIP or H.323 --> another gw
PSTN <--- Cisco 53xx <--- G.711 SIP or H.323 <-------+

On Cisco 53xx (or 5400) should be no IVR configured, just incoming and
outcoming dial-peers.

I read on cisco.com, that TDM switching works woithout DSPs, but it
was not clear if the asked configuration will work also.

Thanks in advance,
        Thomas


_______________________________________________
cisco-nsp mailing list  cisco-nsp at puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/