MPLS

We are exercising MPLS ping and traceroute OAM functionality with a Cisco router.    One of the issues we are seeing is an unsupported TLV stack problem.    Has anyone else seen this, or is it a bug?When sending an MPLS Ping Echo request to a Cisco M...

With Amit DuttaWelcome to the Cisco Support Community Ask the Expert conversation. Learn to troubleshoot multiprotocol label switching (MPLS) Layer 3  (L3) virtual private networks (VPNs), to locate and resolve, Multiprotocol BGP  (MP-BGP), CE-PE rou...

                   Hi, please what is the difference between the ASR1002 XE ios and the 7206VXR IOS?is the commands same for both IOS ?and is all the feature for 7206VXR IOS available in ASR1002 XE ios?

Hi.I can see many versions of IOS that can support MPLS/L2TP/LNS for 7206.But which is the latest recommended?I am eyeing the following:12.4.24T7(ED)c7200p-advipservicesk9-mz.124-24.T7.binor 12.2.33 SRE6c7200p-advipservicesk9-mz.122-33.SRE6.binBoth r...

Hi all,I am trying to test VPLS by using ASR1k as PE and cat6500 as P router. The diagram looks like below:VLAN2 ---> CE-SW1 <--trunk--> PE01 <----> P01 <----> P02 <----> PE02 <--trunk--> CE-SW2 <-- VLAN3Config is as below:On both PEl2 vfi VFI1 autod...

Hi there,I have the following situation with dot1q tagged traffic accross an MPLS network:Customer trunk with different vlans(CE)----->dot1q-tunnelport with access vlan 83(PE)--->trunk with vlan 83 and some other(on same PE)---->Trunk interface with ...

Hi guys,i'd like to ask you.i've  a final project about "how to stream the video with mpls network", but  im confused in vpn n mpls configuration, anyone could help me? what  should i choose for vpn service? vll, vpls or vprn?here is my topology :the...

Hi,This is my first post here so please bear with me carefully. I'll be glad to supply additional information and configs as needed. As a little background, I've done my CCNA last year and am working currently as a tier 1 support technician on an isr...

Hi All,Am unable to figure out how static pw works. In static pw configuration, we specify the local and remote label as follows:xconnect ip pw-id encapsulation mplsmpls local-label remote-labelI would like to know how this local-label and remote-lab...

Hi all,I am having some problem with my topo MPLS VPN over TEThis is my topo. I built a MPLS vpn between R5 and R4. This VPN is ok, R4 and R5 can ping each other. After that, i creat a TE tunnel to route traffic start in R1, which have destination in...

Hello... I am trying to push traffic onto an LSP thats mutiple paths created as below.   interface Tunnel3080 ip unnumbered Loopback0 tunnel destination 10.253.253.136 tunnel mode mpls traffic-eng tunnel mpls traffic-eng path-option 11 explicit name ...

Hello folks, I have this typical scenario:               |CE1|-----------|PE1|-----------|P|----------|PE2|-----------|CE2|           1.1.1.1/32       2.2.2.2/32     3.3.3.3/32 4.4.4.4/32     5.5.5.5/32                                                ...

Hi Guys,I tried to look for some information regarding what information does a router check before relaying a DHCP packet? We had an issue were the router would discard "some" DHCP Reply packets (not all) received from a DHCP server until this check ...