Vaibhava Varma

Member Since: May 14, 2010

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Vaibhava Varma commented on HSRP over an MPLS core and MTU sizes in MPLS 3 years ago

Hi GaryFor a L2VPN in VLAN Mode the maximum datagram size which can be sent across an MPLS Backbone...

Vaibhava Varma commented on IOS-XR_ASR9k_H-VPLS_with_MPLS_Access_Split_Horizon_Issue ! in XR OS and Platforms 3 years ago

Hi xanderI did come across that fact after some deep digging and the problem is now that my XR...

Vaibhava Varma commented on CIO:A9K-2T20GE-L compatibility with ASR9010 Chassis ! in XR OS and Platforms 4 years ago

Hi FolksThanks a ton for the clarification and confirmation.RegardsVarma

Vaibhava Varma commented on Multicast server shared by VRFs and global routing table in MPLS 4 years ago

HiIn my understanding there is no direct way of leaking multicast traffic from one VRF to another...

Vaibhava Varma commented on Export VPN VRF routes to Global routing table in MPLS 4 years ago

Not that I am aware of or have come across. Hope the experts around here shed some more light on...

Vaibhava Varma commented on Export VPN VRF routes to Global routing table in MPLS 4 years ago

Hi JakeThere is no direct documented way per my best understanding to achieve the dynamic route...

Vaibhava Varma commented on MPLS Default route in MPLS 4 years ago

Hi LakhwinderAs per my understanding redistribution of Default-Route is not allowed into OSPF/ISIS/...

Vaibhava Varma commented on Inter-VPN routing with export map for host routes in MPLS 4 years ago

Hi MattYes the X/32 routes needs to be present in the VRF Routing-Table and if they are to be...

Vaibhava Varma commented on MPLS QoS on 6500 in MPLS 4 years ago

Hi SiddigirfThe requirements which you have mentioned I think can be very well implemented on c6500...

Vaibhava Varma commented on EoMPLS inside VRF possible? in MPLS 4 years ago

Hi PaulWhy don't you run MPLS-TE with explicit path between new set of loopbacks for MPLS between...

Vaibhava Varma commented on EoMPLS inside VRF possible? in MPLS 4 years ago

Hey Kishore"you cannot assign an ip address to the main interface and then assign sub-interfaces...

Vaibhava Varma commented on Redistribute MPLS/eBGP to EIGRP- Two companies Migration in MPLS 4 years ago

Hi BlachIf we configure the L3-Link on Company B facing Company-A-R1 into VRF and also accordingly...

Vaibhava Varma commented on Redistribute MPLS/eBGP to EIGRP- Two companies Migration in MPLS 4 years ago

Hi BlachIf I understand your requirement correctly you want to advertise the VRF-Specific Subnet...

Vaibhava Varma commented on Redistribute MPLS/eBGP to EIGRP- Two companies Migration in MPLS 4 years ago

Hi BlachAs Reza has asked above for clarification regarding VRFs and from your comments above it...

Vaibhava Varma commented on Multicast for Hub and Spoke VPN in MPLS 4 years ago

Hi CHintanYes we would need different MDT e.g 239.2.2.2 on HUB_Egress_VRF for making the multicast...

Vaibhava Varma commented on Multicast for Hub and Spoke VPN in MPLS 4 years ago

Hi ChintanIf such is the case then we can use an additional different RT say 64513:500 for...

Vaibhava Varma commented on MPLS INTER-AS B2B in MPLS 4 years ago

Hi O.AFrom my understanding I will try to answer your queries.Second Query first:Second part of my...

Vaibhava Varma commented on MSTP L2 VLAN Databse Query ! in LAN, Switching and Routing 4 years ago

Hi PeterThanks a lot for the quick response and clarifications. Thus helps in my current network...

Vaibhava Varma commented on Multicast for Hub and Spoke VPN in MPLS 4 years ago

Hi ChintanNo default mdt won't be needed for HUB_Egress VRF..Multicast Traffic would flow via...

Vaibhava Varma commented on Multicast for Hub and Spoke VPN in MPLS 4 years ago

Hi ChintanLets take below setup                                       -----------------------...

Vaibhava Varma commented on Static route to send select VPN traffic through MPLS TE tunnel in MPLS 4 years ago

Hi SeanCBTS would be a very good solution provided we can reserve one EXP specifically for this...

Vaibhava Varma commented on Multicast for Hub and Spoke VPN in MPLS 4 years ago

Hi ChintanYes we can MVPN for Hun and Spoke VPNs whereby we are using 2 logical peerings with the...

Vaibhava Varma commented on Static route to send select VPN traffic through MPLS TE tunnel in MPLS 4 years ago

Hi SeanSInce TE Tunnels are used to forward traffic down the TE Tunnel between the Tunnel Headend...

Vaibhava Varma commented on MPLS load balancing between P to P and P to PE in MPLS 4 years ago

Hi KunjalIn case the TE Tunnel goes down due to break in the next intermediate links we can use...

Vaibhava Varma commented on MPLS load balancing between P to P and P to PE in MPLS 4 years ago

HI KunjalIt will depend upon how you are going to setup your TE-Tunnels ie whether PE-PE or PE-P...

Vaibhava Varma commented on MPLS load balancing between P to P and P to PE in MPLS 4 years ago

Hi KunjalWhat are the endpoints between which you are trying to load-balance, MPLS-TE can help to...

Vaibhava Varma commented on How does "match tag" works with "export map" in MPLS 4 years ago

Hi SherifYes you are correct for the export of routes under the VRF with respect to the export-map...

Vaibhava Varma commented on How does "match tag" works with "export map" in MPLS 4 years ago

Hi SherifYou are correct that "match tag" will not work for routes learnt in the VRF via BGP...

Vaibhava Varma commented on Hub & Spoke VRF routing question in MPLS 4 years ago

Hi FrankGr8 to hear that you found a fix for the route-flap issue..Did you implement the IPv6...

Vaibhava Varma commented on Hub & Spoke VRF routing question in MPLS 4 years ago

Hi FrankThanks for sharing the outputs. It seems the spokes routes which are learnt across mp-ibgp...

Vaibhava Varma commented on Hub & Spoke VRF routing question in MPLS 4 years ago

Hi FrankYes if we need routes exchange between the two HUB Sites then we would need to import the...

Vaibhava Varma commented on Hub & Spoke VRF routing question in MPLS 4 years ago

Hi FrankThis is a very interesting scenario of Hub and Spoke MPLS VPN requirement along with the...

Vaibhava Varma commented on port pseudowire in MPLS 4 years ago

Hi JackPort Based Psuedowire is one of the various options available for configuring a psuedowire...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyFrom my understanding setting the mpls exp topmost would work towards core as already...

Vaibhava Varma commented on MPLS VPN Partioned RR Design with ORF using extcommunity ! in MPLS 4 years ago

Hi PeterThanks much for sharing the link RegardsVarma

Vaibhava Varma commented on MPLS VPN Partioned RR Design with ORF using extcommunity ! in MPLS 4 years ago

Hi LucThanks a lot for clarifying the ORF feature for extcommunity-RT..Yes I did see for the IOS-XE...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyI see that we are unable to set the MPLS EXP to 4 at the PE02 router ..Now I realize that...

Vaibhava Varma commented on MPLS VPN Partioned RR Design with ORF using extcommunity ! in MPLS 4 years ago

Hi LucThanks a lot for the clarification..I was going through various online documentation where it...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyDisabling PHP on PE01 will not change the default behaviour of MPLS2IP Transition...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyCan you try using simple policy-maps without using QoS_Groups on the PE02 Ingress...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyThe config seems all correct..What is the EXP value showing on PE01 int Gi0/1 coming from...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyIs this the Core-MPLS enabled interface where you are trying to alter the EXP or CE-Facing...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyI don't think Uniform Mode can be the default mode of operation in MPLS_VPN_QoS as...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyGlad to hear that it works now As I have said in initial replies the default nature of...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyCan you check for the IOS Code of the ME4900 in the Cisco-Feature Navigator and see for...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyIf on the access port we are not doing any trust device or trust cisco-phone which is...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChantyCan you try enabling the below command under ME4900 Gi1/7 interface and check mls qos...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi Chanty (sorry I was using wrong name till now..)Since the MLS QoS is disabled globally...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChanPlease check for below commands on ME4900show mls qos show mls qos mapsAlso please share the...

Vaibhava Varma commented on MPLS QoS with Uniform tunnel mode in MPLS 4 years ago

Hi ChanCan you check the cos-dscp mutation map for the default rewrite happening on the ME4900..On...

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Vaibhava Varma's Stats

Points347
Discussion started 21
Answers marked as Correct 40
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Content Rated 7