About Suresh Mandapaka

Suresh Mandapaka · 12-10-2022

Hi Team, Greetings!!!I am using below configuration for IPv6-IPsec for IKEv1. But cisco is seding no proposal choosen for other end. i configured all encryption,authentication,dhgroup and pfs same. there is no mis-configuration.local-address at line2...

Suresh Mandapaka · 12-06-2022

Hi Team, Greetings!!! I established IPSEC-IPv6 tunnel with cisco end point 1000v. ICMP and UDP (IPv6) traffic is working fine over the tunnel but TCP traffic ( IPv6) is not working.Could you please help on this?Topology:Lanhost1--[Branchedge]-------...

Suresh Mandapaka · 12-13-2022

Hi @MaxShantar , Thanks for the response.We no need to give vrf keyword before vrf name. So that config i posted above, is correct one.csr1(conf-isa-prof)#match identity address ipv6 FD00:1:1:1::2/128 ? WORD Specify the F VRF (default global) <cr> c...

Suresh Mandapaka · 12-06-2022

Hi @MHM Cisco World , Thanks for the response .No. I am not using zone firewall.

Suresh Mandapaka · 12-06-2022

Thanks @balaji.bandi for the response.this is lab environment. Its iperf on port 9005.End host(Behind cisco) : iperf -V -s -p 9005 -i 1Lanhost ( behind edge) : iperf -V -c <cisco endhost ip> -p 9005 -i 1 -t 10I see decryption is taking place but en...

Member Since	‎12-06-2022 12:23 AM
Date Last Visited	‎12-14-2022 01:41 AM
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[CSR-1000v]IPv6-IPSEC tunnel is not establishing for IKEv1 version

TCP(IPv6) traffic is not successful over IPv6-IPSEC tunnel

Re: [CSR-1000v]IPv6-IPSEC tunnel is not establishing for IKEv1 version

Re: TCP(IPv6) traffic is not successful over IPv6-IPSEC tunnel

Re: TCP(IPv6) traffic is not successful over IPv6-IPSEC tunnel