Hi
I have two layer3 switches, one vlan, and one routed port at 3550-1.
1. fa0/15 of 3550-2 is a routed port connecting only to one host which only know how to send broadcast.
2. 3550-1 and 3550-2 only have one vlan 10.
At fa0/15 of 3550-2:
no switchport
ip address 192.168.1.1 255.255.255.0
no shut
ip pim dense-mode
ip directed-broadcast
ip multicast help-map broadcast 239.5.5.5 mcxlate
exit
ip forward-protocol udp 65000
ip access-list extended mcxlate
10 permit udp host 192.168.1.10 any eq 65000
int vlan 10 of 3550-1
ip address 172.30.10.1 255.255.255.0
no shut
ip pim dense-mode
ip igmp join-group 239.5.5.5
int vlan 10 of 3550-2
ip address 172.30.10.2 255.255.255.0
no shut
ip pim dense-mode
ip igmp join-group 239.5.5.5
Broadcast was translated into multicast address, but multicast was not received on any vlan 10 access ports.
I captured the debug from 3550-1
*Mar 1 03:51:31.303: FIBipv4-packet-proc: route packet from Vlan1 src 192.168.1.10 dst 239.5.5.5
*Mar 1 03:5
3550-1#1:31.303: FIBfwd-proc: Default:224.0.0.0/4 multicast entry
*Mar 1 03:51:31.303: FIBipv4-packet-proc: packet routing failed
*Mar 1 03:51:31.303: FIBipv4-packet-proc: route packet from Vlan1 src 192.168.1.10 dst 239.5.5.5
*Mar 1 03:51:31.307: FIBfwd-proc: Default:224.0.0.0/4 multicast entry
*Mar 1 03:51:31.307: FIBipv4-packet-proc: packet routing failed
*Mar 1 03:51:31.623: FIBipv4-packet-proc: route packet from Vlan1 src 192.168.1.10 dst 239.5.5.5
*Mar 1 03:51:31.623: FIBfwd-proc: Default:224.0.
3550-1#0.0/4 multicast entry
*Mar 1 03:51:31.623: FIBipv4-packet-proc: packet routing failed
*Mar 1 03:51:31.623: FIBipv4-packet-proc: route packet from Vlan1 src 192.168.1.10 dst 239.5.5.5
*Mar 1 03:51:31.623: FIBfwd-proc: Default:224.0.0.0/4 multicast entry
*Mar 1 03:51:31.623: FIBipv4-packet-proc: packet routing failed
*Mar 1 03:51:31.923: FIBipv4-packet-proc: route packet from Vlan1 src 172.30.10.10 dst 79.111.108.122
*Mar 1 03:51:31.923: FIBfwd-proc: Default:0.0.0.0/0 proces level forwarding
I saw the src address from 192.168.1.10 and destination to 239.5.5.5 but it was not seen on wireshark. And it said packet routing failed.... Anything which I have done wrongly?
