Ouch, that's a big show-stopper for me. I've heard a rumor that vlan overlap was possible with MPLS... I guess this is not the case then.
Thank you for your swift answers, although I'm saddened by the result, but that's not your fault :) On Tue, Jan 27, 2009 at 11:03 AM, Tomasz Szewczyk <[email protected]>wrote: > Hi, > > I think it is not possible (at least at the moment). The IP can be set for > virtual interface, but first you're creating L2 vlan and next, you need to > add router interface. > The configuration looks like > s...@xmr_1(config)#vlan 2 > s...@xmr_1(config-vlan-2)#router-interface ve 3 > s...@xmr_1(config-vlan-2)#router-interface ve 4 > error - vlan 2 is already has router-interface 3 > > So there is one ve per one vlan. VLAN is configured globally, so no > overlapping is possible. > It seems shaping per subinterface is not possible too: > s...@xmr_1(config-vif-3)#qos shaper 100000 > Error: please use physical port config interface level to configure qos > shaper. > But on physical interface shaping is configured globally. > > Probably you need to ask Foundry (Brocade currently) about extensions in > new code versions. The output I captured comes from latest (4.0) code. > > Tomek > > Allan Eising pisze: > >> Hi there, >> >> >> We're currently considering if the Foundry MLX/XMR series will fit as our >> core routers. >> I've been searching through the foundry site, and there are two core >> requirements that I'm uncertain if the XMR or MLX can handle: >> >> - VLANs overlapping between interfaces, eg. two routed vlan subinterfaces >> both encapsulated with vlan 50. >> - Per sub-interface shaping. >> >> For the sake of clarity, I've uploaded a conceptual diagram, available >> here: >> http://img104.imageshack.us/img104/5186/conceptsl6.png >> >> Is there anyone on this list who are able to assist? >> >> Regards, >> >> Allan Eising >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> foundry-nsp mailing list >> [email protected] >> http://puck.nether.net/mailman/listinfo/foundry-nsp >> > >
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