About markausten

markausten · 05-26-2008

Is it possible to map the cos from a tagged frame into the metro tag cos field when it enters a dot1q-tunnel port? The only option I see to set cos on a dot1q-tunnel port is to statically configure a value using the <mls qos cos <value> > commmand, t...

markausten · 11-25-2008

If the receiver is not sending an IGMP join you need to turn of IGMP Snooping.

markausten · 08-18-2008

Auto-RP groups rely on dense mode to distribute RP information. All multicast Routers must join 224.0.1.40 to receive RP information from the mapping agents. These routers have no Auto-RP configuration so do not know if it's needed, due to this they ...

markausten · 05-26-2008

The problem I am seeing is the cos is not copied to the metro tag cos field when a tagged frame enters a dot1q-tunnel port. I think this is due to the dot1-tunnel port behaviour of treating any traffic on a tunnel port as untagged even if it is tagge...

markausten · 11-20-2007

The BGP peer sending the route back may be a Juniper router, this is normal operation for them, or a Cisco router with peer-groups configured or update-groups in operation.http://www.cisco.com/en/US/products/sw/iosswrel/ps5207/products_feature_guide0...

markausten · 09-06-2007

Source Specific Multicast (SSM) does not require an RP. You can statically join a SSM group to the interface connected to the receiver and use SSM-mapping to map the group to a source, the router will then build the SPT direct to the router connected...

Member Since	‎04-05-2005 08:31 PM
Date Last Visited	‎05-21-2018 04:42 AM
Posts	12
Total Helpful Votes Received	9

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dot1q-tunnel cos mapping

Re: multicast unreachable on same subnet?

Re: Multicast group 224.0.1.40 !

Re: dot1q-tunnel cos mapping

Re: BGP - updates back to the originator?

Re: Multicast PIM-SP