Peter Paluch

Member Since: Jul 29, 2005

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Peter Paluch commented on EIGRP Feasible Distance in LAN, Switching and Routing 1 month ago

Hi Dima, Thank you for your kind words! FD=infinity. When can this be observed? Great question! FD...

Peter Paluch commented on Native Vlan Tagging in LAN, Switching and Routing 2 months ago

Hello, I am not sure what's going on myself, but these are two things I would be looking into:...

Peter Paluch commented on Why Native VLAN exists on a Trunk? in LAN, Switching and Routing 2 months ago

Hi Geert, My apologies for getting back to you so late. i understand that the PVID is sort of a "...

Peter Paluch commented on OSPF and HSRP on Nexus 9372 with VPC in LAN, Switching and Routing 3 months ago

Hi, This topic is perhaps more suitable for the Data Center section of Cisco Support Community, as...

Peter Paluch commented on Layer 2 / Layer 3 routing problem in LAN, Switching and Routing 3 months ago

Hi Carl, Your ESW2 is not learning any MAC addresses from attached hosts. It seems like the frames...

Peter Paluch commented on Broadband connection can be configure as HSRP or VRRP or GLBP in WAN, Routing and Switching 3 months ago

Hi, In general, it is possible to use multiple internet connections to achieve load sharing....

Peter Paluch commented on Switch PORT mode for VOIP traffic in LAN, Switching and Routing 3 months ago

Hello, What is the switch port configuration for connecting cisco wan router 2911 to forward both...

Peter Paluch commented on Route distinguisher and VRF-ID in WAN, Routing and Switching 3 months ago

Hi Olly, You are welcome! can I configure separate bgp neighbor for separate vrfs in IOS router too...

Peter Paluch commented on Enabling spanning tree loop guard and bpdu guard at the same time. in LAN, Switching and Routing 3 months ago

Hello Guillermo and Saji, Please allow me to join. Saji: The combination of Loop Guard and BPDU...

Peter Paluch commented on Layer 2 port-channel and layer 3 port-channel in LAN, Switching and Routing 3 months ago

Hello, Please allow me to join. I have a feeling that Olly is asking about something different: He...

Peter Paluch commented on Layer 2 / Layer 3 routing problem in LAN, Switching and Routing 3 months ago

Hi Carl, From your description, you're saying that when you try pinging 10.10.10.1 from PCs in...

Peter Paluch commented on PBR issue on GNS3 in WAN, Routing and Switching 3 months ago

Hi, I do not see anything obviously wrong with your configuration (apart from a typo in the HTTPS...

Peter Paluch commented on Route distinguisher and VRF-ID in WAN, Routing and Switching 3 months ago

Hi Olly, The route distinguisher is only required when you use the address-family vpnv4...

Peter Paluch commented on PBR issue on GNS3 in WAN, Routing and Switching 3 months ago

Hi, Welcome to Cisco Support Community! :) May I ask you two questions to clarify our understanding...

Peter Paluch commented on eBGP DMVPN next hop in WAN, Routing and Switching 3 months ago

Hi Sarah, You are spot-on with your explanation that if the spoke routers are configured with point...

Peter Paluch commented on IPV4 Multicast - FIBipv4-packet-proc: packet routing failed on Cat4506 in LAN, Switching and Routing 5 months ago

Hi Leo, I see no obvious problems with your configuration. Let me try to give a couple of (mostly...

Peter Paluch commented on MPLS layer 2 vpn in WAN, Routing and Switching 8 months ago

Hello Ahmed, One more thing - please include the output of show diag and ...

Peter Paluch commented on MPLS layer 2 vpn in WAN, Routing and Switching 8 months ago

Hello Ahmed, Hmm, that's curious. Can you please share the configuration of the entire router? Best...

Peter Paluch commented on OSPF does not come up between SW 3850 and router juniper MX960 in LAN, Switching and Routing 8 months ago

Hi, Do you believe you could run debug ip ospf adj and debug ip ospf hello...

Peter Paluch commented on OSPF path selection in WAN, Routing and Switching 8 months ago

Hi Ravi, You are welcome. As for CCIE R&S preparation - I really suggest asking this question...

Peter Paluch commented on show arp on a router in WAN, Routing and Switching 8 months ago

Hello, Oh, I see - very well, then. Glad you got your issue resolved, and thanks for letting us...

Peter Paluch commented on Layer2 bridging on routed interface on ASR1001-X in WAN, Routing and Switching 8 months ago

Hi Preben, It has been a pleasure :) Best regards,Peter

Peter Paluch commented on MPLS layer 2 vpn in WAN, Routing and Switching 8 months ago

Hello, Your configuration is correct for the most part. The problem is that you are only carrying...

Peter Paluch commented on ASR 9001 IPsec crypto profile Semantic Error in WAN, Routing and Switching 8 months ago

Hi, You are welcome! :) Best regards,Peter

Peter Paluch commented on BGP Route Map with Regular Expression Issue in WAN, Routing and Switching 8 months ago

Hi Jeff, It has been a pleasure. Best regards,Peter

Peter Paluch commented on OSPF equal cost load balancing not working as expected in LAN, Switching and Routing 8 months ago

Hi, Thanks for the topology! Well, I guess that the question changes a little - from "why doesn't...

Peter Paluch commented on Ping requests flooding all ports in vlan in LAN, Switching and Routing 8 months ago

Hi Matthew, Ahmed, I apologize for jumping in, just one question please: Matthew, are you using...

Peter Paluch commented on Multilink in Devices in WAN, Routing and Switching 8 months ago

Hello, It depends on the particular type of technology. In EtherChannel, frames are sent through...

Peter Paluch commented on OSPF equal cost load balancing not working as expected in LAN, Switching and Routing 8 months ago

Hello, It would be great to see how you have connected your topology in GNS because that would...

Peter Paluch commented on Cisco 2960 rma replacement switch , vlan 1 not pssing traffic on active port in LAN, Switching and Routing 8 months ago

Hello, I do not see any obvious problem in the outputs you have shown, but I admit I have trouble...

Peter Paluch commented on WIRELESS COMMUNICATION USING WIFI MODULES THROUGH MAC ADDRESS in WAN, Routing and Switching 8 months ago

Hello, Yes, it is possible to communicate using MAC addresses - that is why they exist in the first...

Peter Paluch commented on Dual ISP WAN interfaces in the same network in WAN, Routing and Switching 8 months ago

Hi Miguel, If you just want your 2911 to have both public IP addresses configured, you can set one...

Peter Paluch commented on Cisco IOS Versons in LAN, Switching and Routing 8 months ago

Hello, In addition to Ahmed's answer, the 16.x version seems to refer to a so-called Denali version...

Peter Paluch commented on ASR 9001 IPsec crypto profile Semantic Error in WAN, Routing and Switching 8 months ago

Hi, Hmmm... Well, I am running a virtual XR image called XRv - it's not a physical box, rather a...

Peter Paluch commented on Layer 3 Port Channel vs Layer 3 Equal Cost Load Balancing in LAN, Switching and Routing 8 months ago

Hi Tom, You are welcome! Best regards,Peter

Peter Paluch commented on Why router is preferring an OSPF route over an eBGP route? in LAN, Switching and Routing 8 months ago

Michael, The lesson I learned today is that when you change weight, you have to hard reset the...

Peter Paluch commented on Loop Test in WAN, Routing and Switching 8 months ago

Hello, You actually have a very valid and wise question, and a one that's not entirely easy to...

Peter Paluch commented on MPLS layer 2 vpn in WAN, Routing and Switching 8 months ago

Hello, My question was, is it possible to configure MPLS layer 2 so that two CE routers can...

Peter Paluch commented on show arp on a router in WAN, Routing and Switching 8 months ago

Hello, Lack of ARP entries is not always an indication of a problem. Yes, it can mean that one...

Peter Paluch commented on Layer2 bridging on routed interface on ASR1001-X in WAN, Routing and Switching 8 months ago

Hi, I believe that the main reason why your configuration does not work is the lack of tag...

Peter Paluch commented on Why router is preferring an OSPF route over an eBGP route? in LAN, Switching and Routing 8 months ago

Hi Michael, Sam, Hey, what a fine group of people discussing the wonders of complex routed...

Peter Paluch commented on Why router is preferring an OSPF route over an eBGP route? in LAN, Switching and Routing 8 months ago

Michael, I believe that this is the clue: AGG-A#sh ip bgp 0.0.0.0BGP routing table entry for 0.0.0...

Peter Paluch commented on Configure G.SHDSL back-to-back on CISCO 888 in WAN, Routing and Switching 8 months ago

Hi, Unfortunately, I do not have a Cisco 888 router series available so I cannot give you a precise...

Peter Paluch commented on Configure G.SHDSL back-to-back on CISCO 888 in WAN, Routing and Switching 8 months ago

Hello, On a pair of 1841 routers with a G.SHDSL WIC module, this would be the configuration: R1:...

Peter Paluch commented on Ideas on the Blockquote style in Feedback Forum 8 months ago

Hi everyone, I would like to revive this thread, getting back to the issue at hand: The visuals of...

Peter Paluch commented on URLs to specific answers in threads in Feedback Forum 8 months ago

Anthony, Well, it probably got postponed, as I did not hear back from Rick on this one. I still...

Peter Paluch commented on ASR 9001 IPsec crypto profile Semantic Error in WAN, Routing and Switching 8 months ago

Hi, Testing on XRv 6.0.1, I had no troubles entering this configuration: crypto isakmp policy 1 ...

Peter Paluch commented on MPLS layer 2 vpn in WAN, Routing and Switching 8 months ago

Hi, May I ask you a few questions to clarify the issue? suppose client has two sites with router...

Peter Paluch commented on BGP Route Map with Regular Expression Issue in WAN, Routing and Switching 8 months ago

Hi Jeff, The document you have been studying is doing a somewhat different selection and a...

Peter Paluch commented on OSPF cost per subnet/route in LAN, Switching and Routing 8 months ago

Hi, Simply put - it is not possible. Modifying a selected network's cost would mean modifying some...

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