Multicast paging being blocked between two Lan Interfaces
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Pfsense Ver 2.2-Release
I have a Voip phone system which uses multicast paging on ip/port 224.0.0.1:3333
I have two lan interfaces on the pfsense
Lan1 192.168.1.0/24
Lan2 192.168.3.0/24
Both lans can see to each other and all functions of my phones and network are working with the exception of multicast between the two lans.
I have also setup IGMP proxy with the following
UPstream
Lan 1
Value 192.168.0.0/24Downstream
Lan2
Value 192.168.3.0/24
I have also tried different combinations of adding the 224.0.0.0/24 to the up or downstream values without success
I am new to this so any help would be great
Thanks -
I had a similar problem. I tracked it down by observing tcpdump and the pfSense logs.
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Lan1 192.168.1.0/24
Lan2 192.168.3.0/24
UPstream
Lan 1
Value 192.168.0.0/24I guess I don't understand why the Upstream isn't 192.168.1.0/24
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Sorry I made a typo
My Lan 1 interface is 192.168.0.0/24
My Lan 2 interface is 192.168.3.0/24The 192.168.1.0/24 range is in use on a VPN that is not related to this
Unless you think it makes a difference?
Thanks for the response I'm still having trouble getting this to work