Hi, I have a Cisco router that I want to run IPTV and Multicast on. My Service provider passes PPPoA over PVC 0,38. TV is as such: Unicast DHCP/VOD = PVC 0,65 Multicast = PVC 0,67 Set Top Box will be on a 10.x.x.x subnet. I aim to setup my PC (data) for 192.168.1.0/24... Ok, so I know I need to run bridging here and maybe IRB so my config is as such: bridge irb ! ! ! ! interface FastEthernet0 no ip address ip pim sparse-mode ip igmp helper-address udl ATM0.2 ip igmp proxy-service duplex half bridge-group 1 ! interface Serial2/0 no ip address shutdown serial restart-delay 0 ! interface Serial2/1 no ip address shutdown serial restart-delay 0 ! interface Serial2/2 no ip address shutdown serial restart-delay 0 ! interface Serial2/3 no ip address shutdown serial restart-delay 0 ! interface ATM0 no ip address no atm ilmi-keepalive ! interface ATM0.1 point-to-point atm route-bridged ip bridge-group 1 pvc 0/65 ! ! interface ATM0.2 point-to-point ip pim sparse-mode ip igmp unidirectional-link atm route-bridged ip bridge-group 1 pvc 0/67 ! ! ip forward-protocol nd ip forward-protocol udp bootpc no ip http server no ip http secure-server ! ! ! logging alarm informational ! ! ! ! ! ! control-plane ! bridge 1 protocol ieee bridge 1 route ip ! Can I bridge from one Ethernet port to two differnet ATM PVC's? Will this work ok? Also, how can I setup the Internet? Shall I set the BVI1 to an address in the normal "DHCP" subnet like 192.168.1.0/24 and setup and dialer etc for atm0.3 like: bridge irb ! ! ! ! interface FastEthernet0/0 no ip address ip pim sparse-mode ip igmp helper-address udl ATM3/0.2 ip igmp proxy-service duplex half bridge-group 1 ! interface Serial2/0 no ip address shutdown serial restart-delay 0 ! interface Serial2/1 no ip address shutdown serial restart-delay 0 ! interface Serial2/2 no ip address shutdown serial restart-delay 0 ! interface Serial2/3 no ip address shutdown serial restart-delay 0 ! interface ATM3/0 no ip address no atm ilmi-keepalive ! interface ATM3/0.1 point-to-point atm route-bridged ip bridge-group 1 pvc 0/65 ! ! interface ATM3/0.2 point-to-point ip pim sparse-mode ip igmp unidirectional-link atm route-bridged ip bridge-group 1 pvc 0/67 ! ! interface ATM3/0.3 point-to-point pvc 0/38 dialer pool-member 1 protocol ppp dialer ! ! interface Dialer0 ip address negotiated encapsulation ppp dialer pool 1 dialer idle-timeout 0 dialer persistent dialer-group 1 no cdp enable ppp authentication chap callin ppp chap hostname <ADSL-Username>_<VPN> ppp chap password 0 <Password> ppp timeout idle 2147483 ! interface BVI1 ip address 192.168.1.254 255.255.255.0 ! ip forward-protocol nd ip forward-protocol udp bootpc no ip http server no ip http secure-server ! ! ! logging alarm informational ! ! ! ! ! ! control-plane ! bridge 1 protocol ieee bridge 1 route ip SO therefore allowing DHCP for the stb and bridging it as well as bridging the Multicast to two different VC's and allowing for PPPoA out the same Ethernet... Can this be done??
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