I am trying to work out if it is possible for a number of vlans can be merged into a single vlan, or better still a mechanism exists where i can forward traffic from one vlan to another but NOT going via L3. Network is approximately like this (attached)
Essentially i would like to put vl10 traffic through Box1 and Vl20 traffic through Box2. Box1 and Box2 dont do trunking.
A second point on this topic, could i direct traffic from any vlan to another vlan or maybe an interface but on same vlan based on layer3 criteria?
PS Please note that from 3560 to RTR2 is also trunk with vl10 and vl20
Would you describe more detailed, what are you trying to achieve? What devices exist on VL10, and what on VL20? Are they connected to first, second 3560, or to both? What are Box1 & Box 2? Linux? Windows? Network devices? What is the function of these boxes? What your routers do? Where and how traffic goes?
Theoretically you may create a "multi-vlan" port, which will be able to hear two VLANs. But without knowing the general purpose of your setup there is no way to tell if this will satisfy you.
Devices on VL10 and 20 are mobiles sitting behind a GGSN. So infact GGSN are routers on Vl10and Vl20 sending traffic to the gateways on each vlan. The Def gateways are behind everything. Box1 and box2 are just ethernet devices nothing more basic l2 device.
What is required is that some traffic (based on IP source range) from vl10 goes to box1 and some traffic to box 2. Same for Vlan20.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.