I have a fairly simple VPN setup with two physical locations but I can't seen to get it working.Each location has the same router C1111-4PThe first location has subnet 192.168.0.0 and the second location has subnet 192.168.3.0I have a zone-based fire...
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Hello I am trying implement gre with ipsec....before ipsec implemenation....I am able to ping from R1 loopback to R3 loopback. But, after ipsec implemenation no communication between them...any help appreciated..!!Here is the configuration for R1 and...
Hello Guys,I was trying to configure IKEv2 l2l vpn b/n asa which is at my end and Huawei router which is remote peer. The tunnel will not come up with error "Auth exchange failed". Below is debug and packet-tracer outputs. please help.IKEv2-PROTO-4:...
Resolved! IPsec MTU 1438
I have the below config on a C8000v running 17.12.x. I am setting the tunnel ip mtu but when I look at the tunnel the MTU via 'show' commands, it is always 1438. Why? Wireshark capture yields an on-wire MTU of 1450, which maybe sounds right given the...
I've set up a S2S VPN on our perimeter ASA 5525x that tunnels traffic from certain source IPs going to any public IP, so far a pretty simply setup once all the public IP subnets had been defined in objects and then assigned to an object group, the VP...
We currently have an ASA 5505 Firewall with VPN services configured. The system is running ASA Version 9.0.0 and ADSDM 7.0.2. I installed the "Cisco AnyConnect Sercure Mobility Client" Version 3.1.01065 on my Windows 7 Ultimate PC. When I try to c...
I am an end user attempting to connect in to work via VPN using Cisco AnyConnect Secure Mobility Client from home. If I use my home Internet connection (Wi-Fi to laptop). I get the error "Could not connect to server. Please verify internet connecti...
After upgrading our DMVPN hub from Cisco 2921 to Cisco 4431, spoke that are Cisco IR1101 stopped establishing tunnel back to the Cisco 4431 hub. Spoke that are Cisco 1921, Cisco 2911, Cisco 2921, and IR829 are all able to establish tunnel back to the...
I currently am trying to connect my hub ASR router to a user's home router that is behind a fortigate(we do not manage the fortigate so we cannot connect to it). The home router is a C8200. On the fortigate the techs have natted UDP 500, 4500, prot...
Seems pretty simple but I've been stuck on this for a bit. I'm looking to disable the group selection within secure client/any connect. Simple enough on the ASA but from what I can tell they forgot to include that tick box in FDM(Firewall Device Mana...
This bug is a bit annoying especially when you are new in this, I have no problem with ISE posturing until this bug occur out of nowhere when I tried to plug my wired LAN again. Here's the link about the bug: https://bst.cisco.com/bugsearch/bug/CSCvj...
I can't enable Allow Manual Host Input on a profile with a manegement tunnel. It is grayed out. I need to allow users to manually change the server.Cisco ASAv Version 9.20(2)2
Hi, as the title says, I am unable to connect to my Cisco Secure VPN after updating my OS from Ubuntu 22.02 to 24.04. The error I receive is"You are missing the required libraries for the authentication method you requested."Upon closer inspection, t...
What can be thepossible reasons for (ipsec-spoof) IPSEC Spoof detected .I have checked with packet tracer(as below) for the incoming VPN traffic on firewall and got this error packet tracer input outside tcp 192.168.10.2 1234 10.10.10.2 80Also I c...
My director wants a report showing all Anyconnect sessions, who made them, and the duration of the session. Does anyone know of a solution that would provide this information?
