VPN

Hello I'm using server 2012 R2 with certificate authority and NDES to manage certificates for a SSL VPN. Im having some issues getting it all working. When i go to request a identity certificate i get an error saying "Enrollment interface null" But a...

Hi all, I have 1 IPSEC VPN between Router B and Router C (blue LINE). I pass traffic between network 192.168.2.0 and 192.168.0.0. Now I want to create another VPN between router A and B (red LINE) and I want to pass traffic between network 192.168.1...

Hi, I just setup a lan-to-lan vpn lab. The structure is simple as the picture shows. VPN is working well. PCs on each LAN can ping PCs on another LAN. I try to make PCs on both LAN visit Internet via gateway. So how can I do it? I try to use ip nat ...

Hello, I have a user that is using a pptp vpn internal connection to an external server. Does the firewall scan this type of traffic and therefore slow it down Thanks in advance

Hi everybody, I am having troubles configuring a VPN between statically assigned router (ASR 1001) and an ASA 5505 which has a PPPoE acquired IP. I have used the configuration below, but not even phase 1 would establish, nothing is happening. Is suc...

Hi guys, We are just going with AWS (Amazone Web Service) and we have multiple subnet in our networks. And we are facing  issue in multiple subnet to connect with AWS at a time. so i just came to know with one blogs AWS has a limitation to connect m...

HI  recently i migrated from old ASA firewall with new ASA 5525X... all tunnels are working fine except the tunnel with AWS. i am getting error messages on PRTG   1. 10.0.200.11(AWS) Ping 15 (Ping) Down ESCALATION (Request timed out (ICMP error # ...

Hello,I am trying to setup a L2L VPN between my 4331 and 5512-X ASA. Here are the configurations:ASA: crypto ipsec ikev1 transform-set strong_tunnel esp-aes-256 esp-sha-hmac crypto ipsec security-association pmtu-aging infinitecrypto map outside_map ...

Hi why the below like that?where the problem is? its L2L Scenario using 2 cisco asa#pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0      #pkts decaps: 664, #pkts decrypt: 664, #pkts verify: 664Thanks

Hello, I'm trying to restrict SSH access to one source ip as i noticed my switch is starting to get some load due to bruteforce attempts. Unfortunately, I don't have the luxury of changing the port due to my switch's latest IOS. ip access-list exte...

I have set up a site to site VPN between an ASA 5520 and a Draytek 2925. The VPN is up, but the cisco is complaining IPSEC: Received an ESP packet (SPI= 0x98128CD3, sequence number= 0x298) from <remote peer> (user= <peer IP>) to <local IP>.  The deca...

On Internet network for many clients we are getting multiple Cisco AnyConnect error message dialog box - "! Please enter a secure gateway to connect to." Anyone have any idea what is causing this error message on internal network? Thanks