Multicast that behind the firewall

[lizuo.yue1]

Hi Guys:

looking for some help here

we have a subnet/vlan that behind a virtual/context firewall, the physical firewall has multi-context configured,

and I believe the firewall with multi-context will NOT support multicast traffic, the vlan L3 SVI interface is configured on firewall, and my question is:

1. is there any multicast traffic exist in the subnet/vlan that behind the virtual firewall?

2. if there is, then how could I troubleshoot the multicast traffic?

or when the L3 SVI Interface that configured on the firewall that does NOT support multicast, the multicast will DISABLED

Cheers

Jason

[sbatsya12]

Hi,

Can you share the Network Architecture diagram?

Thanks and regards,

Sachin

[lizuo.yue1]

Hi All:

here is the diagram

vlan 300 - 10.10.10.0/24 is ourside of the firewall

firewall interface 10.10.10.254 is also the vlan gateway

firewall is multi-context and does NOT support multicast traffic

question: is there any multicast traffic inside the vlan 300? if yes, how could do some troubleshooting?

Cheers

Jason