Routing

Hi Team,I hope you are all fine. I have one question related to TFTP, we read that TFTP has five different messages to established the connection.1. Read Request Message2. Write Request Message3.DATA4. Acknowledge5.ERROR why TFTP needs acknowledge me...

what would cause an issue with seeing a route in the show ip bgp table but not in the show ip route table? CORE-9500-01#show ip bgp neighbors 10.53.100.1 received-routesBGP table version is 64, local router ID is 10.10.10.1Status codes: s suppressed,...

Hi all, Within GNS3 I have succesfully created a DMVPN phase 3 topology with 1 HUB and 2 Spokes and all works well.I'm building a DMVPN topology with "real routers" but I get stuck.On the spoke there is no output with the "sh ip nhrp" command.At leas...

I am having trouble routing certain traffic through an IPSec connection and then out to the internet.Currently I have setup IPSec tunnels with another company. Computers from their side are given the an IP in the space of 10.64.0.0/17. Computers on m...

I have two 100 meg dedicated data links the connect corporate to our colo. I would like to configure them to be active/active and allow traffic to load balance between them. I am connecting a Cat 3850 stack to 2x nexus 9k. The links go from the Cat s...

HelloAt the moment I am trying to send services PPPoE to destination BRAS but the clients not connect. I checked of vc and tunnel up. This is sent through a 10G interface . The module is 7600-ES20-10G3CXL. Is there some limitation with the line card?...

I am trying to use a PBR on a Nexus 9504.  First problem is you can't have deny statements, so I think I have that fixed but it doesn't seem to be using the PBR.I have several layer 2 switches connecting to the Nexus.   All the vlan interfaces are on...

Hi allI have ASR1001-X router has EIGRP and BGP running .I created route-map for manage traffic redistribute from EIGRP to BGPhowever, I found out route map doesn't work when I use " match tag "Example #1I tag 1000 to all routes advertise from BGP to...

I have a Cisco 881 Router. Currently when it boots up then it goes to User Mode and prompts for a password (& not username) and after you enter password and then you type command: Enable then it again asks for password (& not username) and after typi...

I know this question is under the wrong topic but I am new to this community and I can't seem to find the right place to ask this question.I'm concerned about the new changes to the CCNA exam. I am currently doing an evening college course once a wee...

Hi all, I got CCNP Switch (300-115) in December 2017 and was studying for taking exams in September for CCNP Route (300-101).After the announcements for the new certifications, I see that having both Switch and Route on 24th February 2020 gives you "...

I have a Cisco 881 Router. Currently when it boots up then it goes to User Mode and prompts for a password (& not username) and after you enter password and then you type command: Enable then it again asks for password (& not username) and after typi...