!cisco vg202 for residential or business analog phone lines
!highest qualtiy service and works for rotory/tone 2-line
!also works for vg204 4-line
!
version 15.1
!
hostname vg202
!
voice service voip
 ip address trusted list
  ipv4 208.100.60.9   !<<<this allows inbound calls from chicago2.voip.ms
 ip address trusted call-block cause not-in-cug
 gcid
 callmonitor
 clid substitute name
 allow-connections sip to sip
 no supplementary-service sip moved-temporarily
 no supplementary-service sip refer
 fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
 h323
 sip
  session refresh
  e911
  transport switch udp tcp
  asserted-id ppi
  midcall-signaling passthru
  no call service stop
!
username cisco privilege 15 password 0 cisco
!
interface FastEthernet0/0
 ip address dhcp
 duplex auto
 speed auto
 no shutdown
!
ip forward-protocol nd
!
ip nat inside source static <vg202 inside ip addr> <your internet public ip addr> 
!
control-plane
!
voice-port 0/0
 ring frequency 20
 no battery-reversal
 mwi   !<<<this port receives mwi
 no comfort-noise
 caller-id enable
!
voice-port 0/1
 ring frequency 20
 no battery-reversal
 no comfort-noise
 caller-id enable
!
mgcp profile default
!
dial-peer cor custom   !<<<cor is used to prevent hairpin
 name local-in
 name local-out
!
dial-peer cor list local-in   !<<<cor is used to prevent hairpin
 member local-in
!
dial-peer cor list local-out   !<<<cor is used to prevent hairpin
 member local-out
!
dial-peer voice 10 voip
 description **10-DIGIT-OUTBOUND**
 destination-pattern [2-9]..[2-9]......
 session protocol sipv2
 session target sip-server
 no voice-class sip early-offer forced
 dtmf-relay h245-alphanumeric
 codec g711ulaw
 no vad
!
dial-peer voice 11 voip
 description **11-DIGIT-OUTBOUND**
 destination-pattern 1[2-9]..[2-9]......
 session protocol sipv2
 session target sip-server
 no voice-class sip early-offer forced
 dtmf-relay h245-alphanumeric
 codec g711ulaw
 no vad
!
dial-peer voice 21 voip
 description **SERVICE-DIGIT-OUTBOUND**
 destination-pattern *..
 session protocol sipv2
 session target sip-server
 no voice-class sip early-offer forced
 dtmf-relay h245-alphanumeric
 codec g711ulaw
 no vad
!
dial-peer voice <voip.ms account> pots
 huntstop
 destination-pattern <voip.ms account>
 clid network-number <10-dig-pstn-#0>
 port 0/0
!
dial-peer voice 101000 pots
 corlist incoming local-in   !<<<cor is used to prevent hairpin
 corlist outgoing local-out   !<<<cor is used to prevent hairpin
 destination-pattern <10-dig-pstn-#0>
 port 0/0
 no sip-register
!
dial-peer voice 101001 pots
 corlist incoming local-in   !<<<cor is used to prevent hairpin
 corlist outgoing local-out   !<<<cor is used to prevent hairpin
 destination-pattern <10-dig-pstn-#1>
 port 0/1
 no sip-register
!
sip-ua
 credentials username <voip.ms account> password <voip.ms passwd> realm chicago2.voip.ms
 authentication username <voip.ms account> password <voip.ms passwd> realm chicago2.voip.ms
 mwi-server dns:chicago2.voip.ms expires 3600 port 5060 transport udp unsolicited
 registrar dns:chicago2.voip.ms expires 300
 sip-server dns:chicago2.voip.ms
!
line con 0
 exec-timeout 0 0
 no modem enable
line aux 0
line vty 0 4
 exec-timeout 0 0
 privilege level 15
 login local
 transport input telnet
!
ntp server 104.167.215.195
end