Building configuration... Current configuration : 2771 bytes ! ! Last configuration change at 02:51:45 UTC Tue Sep 7 2021 ! version 15.7 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname Router ! boot-start-marker boot-end-marker ! ! ! no aaa new-model ! ! ! ! ! ! ! ! ! ! ! ! ip name-server 62.38.86.50 ip cef no ipv6 cef ! multilink bundle-name authenticated ! ! ! ! ! ! ! voice-card 0 ! ! ! voice service voip allow-connections sip to sip fax protocol pass-through g711alaw sip error-passthru asserted-id pai outbound-proxy dns:ngn.hol.net reuse early-offer forced midcall-signaling passthru privacy-policy passthru ! ! ! ! ! ! ! ! vxml logging-tag license udi pid CISCO2901/K9 sn license boot module c2900 technology-package uck9 hw-module pvdm 0/0 ! ! ! ! redundancy ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface Embedded-Service-Engine0/0 no ip address shutdown ! interface GigabitEthernet0/0 no ip address duplex auto speed auto ! interface GigabitEthernet0/0.835 encapsulation dot1Q 835 pppoe enable group global pppoe-client dial-pool-number 1 ! interface GigabitEthernet0/0.837 encapsulation dot1Q 837 ip address dhcp ! interface GigabitEthernet0/1 no ip address shutdown duplex auto speed auto ! interface GigabitEthernet0/0/0 no ip address shutdown negotiation auto ! interface Dialer1 mtu 1492 ip address negotiated ip nat outside ip virtual-reassembly in encapsulation ppp dialer pool 1 dialer-group 1 no cdp enable ppp authentication chap pap callin ppp chap hostname @adsl.gr ppp chap password 7 ppp pap sent-username @adsl.gr password 7 ! ip forward-protocol nd ! no ip http server no ip http secure-server ! ! ! ! ! control-plane ! ! voice-port 0/1/0 ! voice-port 0/1/1 ! voice-port 0/2/0 ! voice-port 0/2/1 ! voice-port 0/3/0 ! voice-port 0/3/1 ! ! ! ! ! mgcp behavior rsip-range tgcp-only mgcp behavior comedia-role none mgcp behavior comedia-check-media-src disable mgcp behavior comedia-sdp-force disable ! mgcp profile default ! ! ! ! ! sip-ua credentials number username @ngn.hol.net password 7 realm ngn.hol.net authentication username @ngn.hol.net password 7 calling-info pstn-to-sip remote-party-id number set no remote-party-id retry invite 2 retry response 2 retry bye 2 timers trying 150 timers expires 60000 registrar dns:ngn.hol.net expires 1800 sip-server dns:ngn.hol.net ! ! ! gatekeeper shutdown ! ! line con 0 line aux 0 line 2 no activation-character no exec transport preferred none transport output pad telnet rlogin lapb-ta mop udptn v120 ssh stopbits 1 line vty 0 4 login transport input none ! scheduler allocate 20000 1000 ! end Router#