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Cisco CyberSecurity

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Hi!I'm having some problems using the VPN Client with a dial-up Internet connection. When i start the VPN Client to access my company's LAN my regular Internet access goes unavailable. I think it mite be related with the MTU configuration but i'm not...

ovieira by Level 1
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  • 4 replies
  • 0 Helpful votes

I want to implement an IPSEC tunnel over internet. Ís it possible to make use of multicast applications and packets through this IPSEC tunnel?

emattheij by Level 1
  • 314 Views
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if I implement a point-to-point VPN between my East and West coast offices (both offices have multiple DS3's to Iinternet) uisng the VPN 3000 Concentrator. What kind of throughput (Kb/sec) should I expect.Some of you may already have a similar setup,...

I have a 10 site VPN that uses Cisco 17xx routers at each location. All 10 location have DSL connection. I have an 11th site that can only get dial-up access. I know that I can load a software solution on the PC's at that site but I have a printer...

I have two 515's that all of a sudden, today, started to have their lan to lan vpn's go up and down.If I issue from either 515 the "clear ipsec sa peer (ipaddress)" command, it brings the tunnel back up...but this keeps happening every 5 minutes. My...

ccaron by Level 1
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  • 2 replies
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I'm having a problem installing vpn client 3.6 or 3.5 on redhat linux 7.1. From all the documentation it seems relatively straight forward but I'm getting to a point where the installation asks for the kernel source directory is. This is the point ...

VPN

I need to configure vpn clients both 3.x and 1.x to connect to ios firewall router.I read this sample configuration http://www.cisco.com/warp/public/471/ios-unity.html, Very helpfull, in my scenario I have this customer with cisco 1721 connecting to...

sayeed by Level 1
  • 244 Views
  • 1 replies
  • 0 Helpful votes

Just wondering if the VPN client over NAT feature will work to an IOS termination point. I seem to remember a post saying no, so if not, when will this feature be available that works like the 3015 concentrator?Thanks,Aaron

adushey by Level 1
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  • 2 replies
  • 0 Helpful votes

Currently we are setting up a cisco 2600 with IOS encryption software asa central hub router (this will later become a 3662) - This has a staticexternal address.We then have a cisco 801 with IOS encryption software connectingto it over an ISDN dynam...

We have a 7206 router which has several router-to-router IPSec tunnels. Is there a way to totally reset one tunnel without bringing down the others? We had to make a change to the access list of one tunnel, and the only way we could get the tunnel ...

Ben.Levin by Level 1
  • 246 Views
  • 1 replies
  • 0 Helpful votes