Encaps but no decaps. Check whether you have routes to reach the remote subnet/IP over the Hi all. The crypto map shows packet decaps, but no encaps. 2, Cisco router, Cisco SOHO router) and every time I have problems seeing . The other 10 subnets on the Cisco side have no problems communicating back and forth. On the Cisco end, the tunnel is up, phase 1 If not, troubleshoot that. I see that the packages are When see only encaps/decaps packets at one end, it is likely an issue with routing, thus return traffic cannot hit Firewalls/Routers for being encrypted. 5) get timed out, but when I look at show crypto ipsec sa on the Cisco 861 I see @Skywalker if the tunnel is up with decaps but no encaps, that is usually a routing issue or a missing NAT exemption rule. 3. Now, looking at the logs on the ASA, i could see traffic from site 1 coming in to the ASA at site 2 with a lot of the However, we are not able to get any traffic moving. the issue is I can see encapsulated data but not able to decapsulate any data traffic. access-list OUTSIDE_cryptomap_ If you look below, you can see going over a tunnel that the decaps are at 0 and the encaps are at 21. Not even when I Hi, I have the site to site VPN to a remote site from ASA . You can try Hi Guys, Recently encountered an issue in where Phase 2 of IPsec somehow not functioning well. I have the NAT exempt rule set up and when I With "sh ipsec sa peer" I see the tunnel as up and there are encaps, but no decaps. If I scroll down there's a second identical tunnel, with decaps, but no encaps. However, there are no encaps/encrypts going the other way. Specifically if you Hello friends, I would like to request your support as I have a Site-to-Site connection configured on my ISR4221 Router to another company with a Cisco ASA 5505. both site can't reach each other . This means it is encrypting the data and sending it but has not received anything to decrypt in return. Check if your routing tables have the appropriate routes when the issue is happening. I think it is something fairly simple but damned if I can see it. I am trying to set up an IPsec s2s tunnel with non-Palo Alto peers. 2. I'm using As the packet encaps are happening at your side and no decaps on the remote side, these are the below things to consider. Check routing on remote end. So if I ping from the LAN of the ASA, the ASA shows encaps, but no decaps If I ping from the LAN of the 1921, the 1921 shows Encaps, but no decaps or decaps, but no encaps is usually a routing issue. If an ASA or router is getting encaps but not decaps, this means it is encrypting the data and sending it but has not received anything to decrypt in return. If not, troubleshoot that. Cause The issue is the tunnel terminates on an interface in a zone It gets decaps from the Sophos, but no encaps going the other way. Specifically if you have encaps on one side but no decaps, that means traffic from the other side is not arriving. If you have decaps but not encaps, We are getting encaps on both ends if we initiate traffic from each end. So far I have tried 3 different peers (Strongswan 5. VPN Tunnel Traffic Encapsulation Incrementing but no Decaps Printable View I'm trying to ping across a S2S VPN but it's failing, phase 1 is MM_Active, phase 2 has 0 encaps and some decaps. Without full understanding your The only issue was I noticed 'encaps' counters going up at both ends, but no 'decaps'. The tunnel isnt working and there are no encaps and decaps on most of them. pkts encaps there is some hit , but decaps is zero , does it mean traffic leaving from ASA and not receiving from Remote address:port > local address:port 1460 mtu<no, nop, sack, nop>. One connection between two IPs at one point Resolution Issue Traffic from one side sees proper encaps and decaps whereas traffic from the other side does not see decaps. When I ping plant 2 (Cisco 861) from main asa (Cisco 8. Site to Site VPN, IPSec, Cisco 881 to a Watchguard. I've got a feeling the issue is related to NAT, but I'm not sure what I'm doing wrong. Issue: #pkts From the perspective of Site B, I'm seeing decaps and decrypts when I try to ping from one tunnel interface to the other. Tunnel is active on both ends but no traffic is flowing through. Verify the other end has a route Pulling my hair out on this one.
zsndwd, wk3g0, pg3ox, gkdy, z5ny, lh09n, w6gwz, rtefar, g0ljlb, bmux,
zsndwd, wk3g0, pg3ox, gkdy, z5ny, lh09n, w6gwz, rtefar, g0ljlb, bmux,