Finding accurate answers to your questions and issues is always gratifying, but what if these answers are shared globally across different languages? The Cisco Community team has been working on a proof of concept (PoC) to take Accepted Solutions in...
i have router asr1006 , i used at as A pppoe server i have used QINQ secend tag in rotuerinterface TenGigabitEthernet2/0/0.904 description Cust1-QINQ encapsulation dot1Q 904 second-dot1q any pppoe enable group PPPOE-SERVER3 interface Virtual-Te...
Hi all,I'm quite new to sd access, I see that it is possible to deploy small sites with a single node as FE/CP/Border, to avoid loosing resiliency and have auto consistent sites. But in this way, in case I create 20 different vrf, I would have to con...
In this Lab , i configured in AS100 OSPF betwenn R8,R9,R3,R2 and R1, and iBGP between R2 and R1between R1 and R6 is eBGP configured .between R2 and R6 is eBGP configured.but still R8 is not able to ping network 44.44.44..44 /24 in R4where is the Pro...
Hello Everyone,In order to calculate the Bandwidth of the interface I want understand the role of following:- (1) Tx/Rx load ?(2) Input/output rates?(3) Interface speed 1Gb(4) Can we test the committed ISP 1 GB link on router with ping and MTU size l...
1. In the following link page 51, line 3, what does prefix mean? "You cannot have RTB generate a prefix for 160.0.0.0"https://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/26634-bgp-toc.pdf?dtid=osscdc0002832. What's the role this...
Hi Everyone, Hope you are doing well and safe at home with your loved ones. I am new here and just completed my CCNA certification last month. I am interested to know one thing. I have seen many people writing some certification number like if they h...
When i try to reach the HTTP server on the PC i get the "server reset connection" error, when i disconnect one the cables that connected between two switch layer 3 the massage is gone and the website open but only for the same switch layer 3 that con...
not sure if best to post this here or security I have customer that has a large layer 2 network, basically its a fibre ring with 25 siteseach site has a switch, and there are a number of VLAN's running over the network.Rapid Spanning Tree is on the r...
Hi Community, that is my first post here so please be patient. ;-)On many of our ASR1002-X and -HX router I see the following: Router1#sh platformChassis type: ASR1002-XSlot Type State Insert time (ago)--------- ------------------- ------------------...
I want know why in switch with rapid-pvst, never show state port: DISCARDING and only appear BLK
Hello. We have at our head end 100 Mbps MPLS circuit. We have 18 remote MPLS sites, with varying speeds, with several recently upgraded to 50 and 20 Mbps. On our head end MPLS through solarwinds reporting and on the interface I'm seeing at most the a...
I have an old legacy ip helper address I need to clean on various pieces of network gear. Does anyone know some kind of black magic command that would allow me to remove the ip helper from numerous interfaces without having to touch each interface? W...
Hi Gurus of industryi wonder does on ISR2G CERM enforces on the ESP-NULL (0 cipher) protected traffic the same restrictions as on regularly protected traffic (meaning no HSECK9 is enabled & BW is limited to 85Mbps of unidirectional protected traffic)...
Hi All, I have two different internet links however have only one /24 public IP segment. How do we configure the BGP load-sharing. We want to make use of both the internet links. The ISP's wont allow the the prefix length less than /24 so i can't bre...
Hi, I could see that the SP has a reduced MTU for ISR devices specifically for C1117 and Cisco4351 . Does any one know the reason behind it?
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