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Question : Multicast not working. Any Ideas
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It looks like multicast is enabled. Can anyone see anything in the config that would not allow multitraffic to pass?
4908-CoreA#sh ru 4908-CoreA#sh running-config Building configuration...
Current configuration: ! ! Last configuration change at 18:20:28 EST Thu Jun 10 2004 ! NVRAM config last updated at 10:59:01 EST Fri May 21 2004 ! version 12.0 no service pad service timestamps debug datetime msec localtime service timestamps log datetime msec localtime no service password-encryption ! hostname 4908-CoreA ! enable password c1sc0 ! clock timezone EST -5 ip subnet-zero no ip domain-lookup ip multicast-routing ipx routing 0002.ba01.a000 bridge irb ! ! ! interface Port-channel1 no ip address no ip redirects no ip directed-broadcast hold-queue 300 in ! interface Port-channel1.2 encapsulation dot1Q 2 native no ip redirects no ip directed-broadcast bridge-group 2 ! interface Port-channel1.3 encapsulation dot1Q 3 no ip redirects no ip directed-broadcast bridge-group 3 ! interface Port-channel1.4 encapsulation dot1Q 4 no ip redirects no ip directed-broadcast bridge-group 4 ! interface Port-channel1.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface GigabitEthernet1 description Connection to 3524-svrA no ip address no ip redirects no ip directed-broadcast ! interface GigabitEthernet1.2 encapsulation dot1Q 2 native no ip redirects no ip directed-broadcast bridge-group 2 ! interface GigabitEthernet1.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface GigabitEthernet2 description Connection to 3524-svrB no ip address no ip redirects no ip directed-broadcast ! interface GigabitEthernet2.2 encapsulation dot1Q 2 native no ip redirects no ip directed-broadcast bridge-group 2 ! interface GigabitEthernet2.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface GigabitEthernet3 description Connection to 3548-fl1A no ip address no ip redirects no ip directed-broadcast ! interface GigabitEthernet3.3 encapsulation dot1Q 3 native no ip redirects no ip directed-broadcast bridge-group 3 ! interface GigabitEthernet3.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface GigabitEthernet4 description Connection to 3548-seA-C no ip address no ip redirects no ip directed-broadcast ! interface GigabitEthernet4.4 encapsulation dot1Q 4 native no ip redirects no ip directed-broadcast bridge-group 4 ! interface GigabitEthernet4.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface GigabitEthernet5 description Connection to 3548-neA-C no ip address no ip redirects no ip directed-broadcast ! interface GigabitEthernet5.3 encapsulation dot1Q 3 native no ip redirects no ip directed-broadcast bridge-group 3 ! interface GigabitEthernet5.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface GigabitEthernet6 description Connection to 4908-CoreB no ip address no ip directed-broadcast channel-group 1 ! interface GigabitEthernet7 description Connection to 4908-CoreB no ip address no ip directed-broadcast channel-group 1 ! interface GigabitEthernet8 description connection to SRVF-1 no ip address no ip redirects no ip directed-broadcast ! interface GigabitEthernet8.2 encapsulation dot1Q 2 no ip redirects no ip directed-broadcast bridge-group 2 ! interface GigabitEthernet8.254 encapsulation dot1Q 254 no ip redirects no ip directed-broadcast bridge-group 254 ! interface BVI2 ip address 10.62.1.49 255.255.255.0 no ip redirects no ip directed-broadcast ipx input-sap-filter 1000 ipx network 8899 standby 2 priority 120 preempt standby 2 ip 10.62.1.24 ! interface BVI3 ip address 10.62.3.2 255.255.255.0 ip helper-address 10.62.1.40 no ip redirects no ip directed-broadcast ipx input-sap-filter 1000 ipx network 8802 standby 3 priority 120 preempt standby 3 ip 10.62.3.1 ! interface BVI4 ip address 10.62.4.2 255.255.255.0 ip helper-address 10.62.1.40 no ip redirects no ip directed-broadcast ipx input-sap-filter 1000 ipx network 8803 standby 4 priority 120 preempt standby 4 ip 10.62.4.1 ! interface BVI254 ip address 10.62.2.2 255.255.255.0 no ip redirects no ip directed-broadcast standby 254 priority 120 standby 254 ip 10.62.2.1 ! ip classless no ip forward-protocol udp tftp no ip forward-protocol udp domain no ip forward-protocol udp time no ip forward-protocol udp netbios-ns no ip forward-protocol udp netbios-dgm no ip forward-protocol udp tacacs ip route 0.0.0.0 0.0.0.0 10.62.1.103 ip route 10.0.0.0 255.0.0.0 10.62.1.2 ip route 10.1.0.0 255.255.0.0 10.62.1.2 ip route 10.1.1.0 255.255.255.0 10.62.1.2 ip route 10.1.2.0 255.255.255.0 10.62.1.2 ip route 10.1.50.199 255.255.255.255 10.62.1.58 ip route 10.62.5.0 255.255.255.0 10.62.1.80 ip route 130.100.0.0 255.255.0.0 10.62.1.2 ip route 130.100.1.0 255.255.255.0 10.62.1.2 ip route 130.100.2.0 255.255.255.0 10.62.1.2 ip route 130.100.3.0 255.255.255.0 10.62.1.2 ip route 130.100.5.0 255.255.255.0 10.62.1.2 ip route 130.100.7.0 255.255.255.0 10.62.1.2 ip route 130.100.8.0 255.255.255.0 10.62.1.2 ip route 130.100.9.0 255.255.255.0 10.62.1.2 ip route 130.100.11.0 255.255.255.0 10.62.1.2 ip route 130.100.17.0 255.255.255.0 10.62.1.2 ip route 130.100.18.0 255.255.255.0 10.62.1.2 ip route 130.100.81.0 255.255.255.0 10.62.1.2 ip route 130.100.169.0 255.255.255.0 10.62.1.2 ip route 130.100.174.0 255.255.255.0 10.62.1.2 ip route 130.100.181.0 255.255.255.0 10.62.1.2 ip route 132.201.0.0 255.255.0.0 10.62.1.18 ip route 155.179.0.0 255.255.0.0 10.62.1.18 ip route 172.23.31.0 255.255.255.0 10.62.1.2 ip route 172.23.92.0 255.255.255.0 10.62.1.2 ip route 192.168.2.0 255.255.255.0 10.62.1.103 ip route 192.168.3.0 255.255.255.0 10.62.1.18 ip route 192.168.5.0 255.255.255.0 10.62.1.58 ip route 192.168.6.0 255.255.255.0 10.62.1.18 ip route 192.168.7.0 255.255.255.0 10.62.1.18 ip route 192.168.8.0 255.255.255.0 10.62.1.18 ip route 192.168.9.0 255.255.255.0 10.62.1.18 ip route 192.168.10.0 255.255.255.0 10.62.1.18 ip route 192.168.11.0 255.255.255.0 10.62.1.58 ip route 192.168.11.1 255.255.255.255 10.62.1.18 ip route 192.168.11.11 255.255.255.255 10.62.1.18 ip route 192.168.12.0 255.255.255.0 10.62.1.18 ip route 192.168.14.0 255.255.255.0 10.62.1.18 ip route 192.168.25.2 255.255.255.255 10.62.1.100 ip route 192.168.100.0 255.255.255.0 10.62.1.58 ip route 192.168.168.0 255.255.255.0 10.62.1.58 ip route 199.81.197.170 255.255.255.255 10.62.1.18 ip route 209.139.50.0 255.255.255.0 10.62.1.58 ip http server ! logging trap debugging logging 10.62.4.113 logging 10.62.4.194 logging 10.62.1.89 access-list 1000 permit FFFFFFFF 0 GCG_TAB access-list 1000 deny FFFFFFFF ! ! ! bridge 2 protocol ieee bridge 2 route ip bridge 2 route ipx bridge 2 priority 1 bridge 3 protocol ieee bridge 3 route ip bridge 3 route ipx bridge 3 priority 1 bridge 4 protocol ieee bridge 4 route ip bridge 4 route ipx bridge 4 priority 1 bridge 254 protocol ieee bridge 254 route ip bridge 254 priority 1 ! line con 0 password c1sc0 login transport input none line aux 0 password c1sc0 login line vty 0 exec-timeout 0 0 password c1sc0 login line vty 1 4 password c1sc0 login ! ntp clock-period 17180027 ntp update-calendar ntp server 10.62.1.18 ntp server 192.5.41.209 end
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Answer : Multicast not working. Any Ideas
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You need to run a multicast routing protocol. You should probably do a "ip pim sparse-dense-mode" on your BVI interfaces. I would highly recommend checking out Cisco's website to make sure spare-dense mode is what you need.
-Eric
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