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Hi,A quick question. Does anyone know if when said that last hop router signals implicit null to penultimate router it actually sends the advertisement (LDP for example) with a label value of 3 or is there another way to signal that?If so, I assume t...

dknov by Level 3
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Hello all,recently I have noticed that 3750 metro's 12.2(25)SED announced H-VPLS support (http://www.cisco.com/en/US/partner/products/hw/switches/ps5532/prod_release_note09186a008054a9df.html#wp47201). I didn't find any additional infomation on HOW w...

I'd like to incorporate the Customer Edge switching and the Provider edge routing into one unit. Is it possible to use a C4507R for this purpose ?If the C4500 won't work will a C6500. Or do I need to incorporate the C7200 routers?

bsmueller by Level 1
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Hello all,Is there someone that can answer me if the following is possible :I´m rebuilding our network (metro ethernet) using 3 6500 (sup3 pfc3bxl) and 3750ME for redundancy.I will do an L3 ring for the 6500:s and connect the ME:s to the neighboring...

lin01jon by Level 1
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class-map Xmatch ip dscp af41!policy whatever class-map Xpolice 312000 24000 48000 conform-action set-mpls-exp-transmit 6 exceed-action set-mpls-exp-transmit 2!Question:does the "set-mpls-exp-transmit" remark or encapsulate this AF41 to MPLS-EXP 6? M...

ebranbilo by Level 1
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Hi folks:Recently I encountered a LFIB problem in a MPLS VPN interAS setup. The setup of the environment is like this:1. R1-----R2-----R3, R1 in AS1, R2 in AS2 and R3 in AS3.2. R1 is the ASBR for AS1, R2 is the lone MPLS enabled router in AS2, and R...

yenlinsu by Level 1
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Hi all,Does anybody know how to get the value of the attribute_flags of a physical interface over which a MPLS Tunnel could traverse if the affinity bits are conformed?I mean, when we configure with the next CLI commandRouter(config-if)#mpls traffic-...

jdavid_t by Level 1
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Hi,Are DS-TE LSPs allowed to use more bandwidth than allowed by sub-pool or are they limited similarly to the way LLQ max size is limited by a figure specified in "priority" command?I presume that LSP setup will fail in this case, right?Thanks,David

dknov by Level 3
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Hi all, I have an IPSec to MPLS solution running on our PE router. Currently IPSec is (Cisco VPN client over the internet) connected with a given VRF based on the group name used. This works, but isn't really ideal for me, it would be much more elega...

j.dolphin by Level 1
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I´m trying to stablish a L3 VPN like you will see in the scenario attached.PEs an P are running OSPF like IGP. The routing protocol running between PEs and CEs is RIP.Although CE1 and CE2 knows the remote networks I can´t ping the remote side(like yo...

msamper by Level 1
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If I do (IGP) route aggregation inside a MPLS domain it would break LSPs created between end-points, I mean ingress-egress points (PEs), that have the node deploying route aggregation is its path.Also, LSP creation is topology driven, not traffic dri...

mpugliese by Level 1
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Hello everybody,I would like to get some advise in a tag-switching config in order to perform a testing: I have a Cisco 12012 and a Cisco 7507 each with a GigE interface. I would like to establish several tdp sessions using this single interface. I w...

natamen by Level 1
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