I am testing a simple multicast setup using a single Cisco 1841 router with VLC. However I cannot get it to work. If VLCs are on the same subnet, it works. I tried both UDP and RTP multicast to 239.255.0.1. I tried both dense and sparse mode. There must be something fundamental that I am missing. I already increased the TTL in VLC but no luck.
Please help!
VLC Source -> Cisco Router -> VLC Viewer
192.168.10.200 -> 192.168.10.254 - 192.168.11.254 -> 192.168. 11.200
Current configuration : 907 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$.7dt$Safvc3dzyJCwubSKrJUs61
enable password 7 14141B180F0B
!
no aaa new-model
!
resource policy
!
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip cef
!
!
!
!
ip multicast-routing
!
!
!
!
!
!
!
!
interface FastEthernet0/0
description $ETH-LAN$
ip address 192.168.10.254 255.255.255.0
ip pim sparse-dense-mode
no ip mroute-cache
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 192.168.11.254 255.255.255.0
ip pim sparse-dense-mode
no ip mroute-cache
duplex auto
speed auto
!
!
!
ip http server
no ip http secure-server
!
snmp-server community public RO
!
!
!
!
control-plane
!
!
!
line con 0
line aux 0
line vty 0 4
password 7 13061E010803
login
!
end
