Displaying 2 results from an estimated 2 matches for "walsham".
2005 Sep 01
6
Grandstream GXP-2000 Poor sound Quality
I have upgraded the GXP-2000 to the newest firmware
1.0.1.12<http://1.0.1.12>and the phone is much more usable However, I
still have two slight sound
quality issues:
1) There is static on the line at all times. It is not that noticable to me,
but when I make calls out the PSTN the person on the other end hears it. If
I use a Cisco ATA with an analog phone and call the same person again
2005 Aug 16
1
Issue with DTMF Tones - Codec Issues
Topology:
PSTN<-T1 PRI->NEAX2400<-T1 PRI->Cisco 3825<-Ethernet-> Asterisk VoIP server
When I make a call to a VoIP user from the PSTN, the call gets routed
through the PBX, and Cisco. Because of that the DTMF tones are passed
inband, which I can hear on the VoIP end of the call. However, I have
one extension on asterisk set up so that I can check voice mail when
away from my