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Cisco CyberSecurity

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Hi all,I'm using the Cisco AnyConnect client (3.1.03103) to connect to numerous customers. It's worked great for the past couple of years, but a few months ago a colleague of mine uploaded an update package to one of our customers' ASA boxes. So it a...

Hello,I created a remote access VPN for a vendor using ASDM.  The client will access my network via AnyConnect.  Later I was asked to makes sure the vendor can reach ONLY the server that he needs to reach.  I am not strong on the CLI of the VPN.  How...

burgessf by Level 1
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  • 2 replies
  • 0 Helpful votes

I'm having the following issue.I have two tunnels on a branch using a ADSL modem using NAT, and keeps oscillating with Ups and Downs without a reason clear to me. It should be connecting on port 4500 but it keeps trying 500 port and i can't figure wh...

Hi All,I need to connect 2 remote sites together over the Interent. The end points will be cisco routers at either end with an Interface connected to the Internet  (no ASA's etc.. )This is not something I have done in the past. I have been reading up...

GRANT3779 by Spotlight
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Cisco 2800, 12.4(23b) router has two VPN tunnels to other Cisco devices.Authentication uses certificates from a PKI CA server.Under normal circumstances all works fine, both crypto sessions up.After a power cycle (having first saved configs) however,...

h.cox by Level 1
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  • 5 replies
  • 0 Helpful votes

Dear All,Could you let me know port number for allow VPN site to stie. currently i have linux firewall and below is ASA 5510, so i would like allow port VPN site to site on linux firewall and port to ASA 5510. i allow ports as below so the VPN tunnel...

                   hi, i have cisco asa 5540, users access vpn through anyconnect, i have applied split tunnel so that all users accessing internal network (10.0.0.0) grows through tunnel and other traffic through internet.. working fine.i want to fu...

I am setting up a cisco pix 501 vpn tunnel but am having issues. The firewall works good as I am able to get out to the internet but the VPN isn't working. On the primary side I see the tunnel is up and traffic is being sent but not recieved.Currentl...

I did some searching and the answers said it was supposedly possible but no info on how to do it.  I am wondering if it is possible to configure a Cisco ASA 5505/10/20 to be a client to an existing (in this case) cisco client vpn.  The reasons why ar...

I have setup IPsec remote vpn users into the Cisco ASA 5520 using Radius into my main network. Works just fine. I have site to site tunnels from my Cisco ASA5520 going to other sites, some of the tunnels have Cisco ASA and some have SonicWalls. I wou...

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