It's normal.IGMP not understanding MAC multicast: Indeed, IGMP is an IP based protocol, see http://t...

So, what are the benefits of using RP if leaf routers will switch to SPT anyway?Thanks for your help...

Hi everyone,I'm building a multicast network and one of the question I have is if I should configure...

In the ASA, as described in the documentation, you should create ACL to permit multicast traffic com...

Hi,Thanks for your answer, but these documents were at the origin of my questions.I just try to conf...

Hi everyone,We are implementing CB-QoS in our network based on L3 switches 3750 & 3560. We are plann...

I have the same question than the original poster, but: Is QoS available on Etherchannel for 3560 & ...

Your right for outgoing packets to the remote site. But the other router, at the remote site, must a...

Hi Joseph,Thanks for your answer.I already have a strategy to mark lightweight, interactive, mission...

Hi,We are using 3750 switches in our core & distribution layer in many sites. WAN links are at a var...

Hi all,We are building LAN networks with L3 Core & distribution and L2 access using VLAN for L2 and ...

Sometime, you have to use NAT. Even for new network.For example: if your VoIP and Data network are L...

I understand you have 2 PIX connected to a common edge router.To redirect inbound traffic to a prefe...