I am having problem with IP multicast in my environment. i have cisco 6500 core switch and cisco catalyst 3750 access switches. I am using all the switches as layer 2. I have different VLANS and on the firewall i am having the subinterfaces for the VLANs. The firewall VLAN interface is the gateway for each VLAN and the firewall doing all the routing.
on all the switches I enabled globally the mls Qos (no policy applied)and ip igmp snooping is enabled by default.
on the firewall (ASA 5540) I enabled the IP multicast and IGMP / Multicast forwarding is enabled on all the interfaces/subinterfaces.
also on the firewall it does not allow me to create a service policy with the option to enable the QoS priority (LLQ). It says first i need to configure the priority queue limit on the interfaces.
but when i go to Configuration > Properties > Priority Queue i do not see the VLANs subinterfaces. (because can not be applied to VLAN interfaces)
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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