VPN

I would like to create a site-to-site IPSec VPN on Cisco 1941 router.1. What license do i need for the routers (k9 or sec/k9)?2. Do I need static public IP addresses for all of the sites?3. Is there a limit on the number of sites? Thanks in advance f...

Hello,since some days an IKEv2 connection to one of our customers fails.It seems that we send requests to their firewall and they also answer, but for some reason our firewall can't parse the answer.We have an Cisco ASA 5525 and on the other side the...

Hello, Please advice me urgently!Log message received in my Cisco 2821:*Aug 26 08:42:43.135: %CRYPTO-4-RECVD_PKT_NOT_IPSEC: Rec'd packet not an IPSEC packet. (ip) vrf/dest_addr= /192.168.1.2, src_addr= 10.0.20.103, prot= 1*Aug 26 08:43:43.407: %CRYPT...

Upgrading ACS 5.1.0.44.6 applianceto 5.2.0.26.  I submited command"application upgrade ACS_5.2.0.26.tar.gz upgrade-repository" and got this error after replying yes to  save the configuration and then got this error.Do you want to save the current co...

I want to provide my users with a single-sign-on experience from Windows/AnyConnect so that Active Directory can process GPO's, logon scripts, password updates etc.  But I cannot get a SSO to work.The only way I have been able to get this to work is ...

I have an issue with stability of a VPN tunnel. I have created a fully functional site-2-site VPN between a ASA 5510 cluster running (8.3.1) and a Zyxel ZyWall 5 running 4.04 firmware.The tunnel works fine for 45 minutes. A that time, the ASA starts ...

Hi,Kindly expalain the purpose of ISAKMP tunnel.....what duties does it perform after establishment ?

is there an ip changer that actually works on a 32 bit system please reply to chicharris35@yahoo.com ...... i really need your helpthanks  

Hey guys, i must be missing something.local ca on cisco asa 5505 configured and working, however email otp function is unable to deliver email to clients.i tracked this in the mail logs and i get all mails being rejected with "bugs HELO name used: F1...

I have a single ASA firewall protecting a small private developing network, and I need it in order to access remotely to two distinct network spaces both of wich are VLAN tagged: 1 is LAN and 3 is management. Each net has its own IP address space and...

Hello Everyone.I have been in computers since 1982 and 2 years ago I had a 6 hour spinal fusion and it was a failure so I spend most of every day in bed suffering with severe pain.On March 13th I was hacked on my 4 home Windows XP from the Port 3389 ...