Can you send a part of the configs on the 3925, include the voice service voip voice class codec dial-peers
I connect to 3 rightfax servers with no problems. The one problem we did run into on each one of them was the servers firewall settings. Try turning that off and see if it connects. Here is what I have on my 3945s. voice service voip ip address trusted list ipv4 172.xx.xx.146 ipv4 172.xx.xx.162 ipv4 172.xx.xx.54 ipv4 172.xx.xx.9 ipv4 172.xx.xx.100 ipv4 172.xx.xx.50 ipv4 172.xx.xx.82 ipv4 172.xx.xx.5 ipv4 172.xx.xx.20 allow-connections h323 to sip allow-connections sip to h323 allow-connections sip to sip fax protocol t38 version 0 ls-redundancy 3 hs-redundancy 2 fallback none h323 h225 timeout setup 5 modem passthrough nse codec g711ulaw sip bind control source-interface Loopback0 bind media source-interface Loopback0 early-offer forced ! voice class codec 1 codec preference 1 g711ulaw codec preference 2 g729r8 ! dial-peer voice 112 voip corlist incoming TOPSTN corlist outgoing TODVS tone ringback alert-no-PI description Inbound 10-digit VOIP peer preference 1 destination-pattern .T progress_ind setup enable 3 progress_ind progress enable 8 progress_ind connect enable 8 session protocol sipv2 session target ipv4:172.XX.xx.50 incoming called-number .T voice-class codec 1 dtmf-relay rtp-nte fax rate 14400 ! _______________________________________________ cisco-voip mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-voip
