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Cisco CyberSecurity

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Hi guys,I have a network design problem:We have a lot of GRE over ipsec tunnels on a router.This router is a SPOF in our network.So we r looking for one redundant cisco router capable for > 1200 gre over ipsec tunnels , 4 Mbps.Is there any Cisco mach...

Hello,I have implemented a IPSEC DMVPN with 15 adsl sites.The network was build using c836 as CPE and two redundant 7206 vxr as PE where the IPSEC+GRE tunnels from the CPE are terminated. Today i am using an access list to process all the packet to a...

cunhalg by Level 1
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  • 2 replies
  • 0 Helpful votes

hi I am planning to integrate CA server with PIx1) while i am installing the cepsetup.exe on windows2000 i am getting error..later on i found that the problem was cepsetup.exe which i have d/l from microsoft site is for windows20032) if any body is h...

Hi, can you provide me with a interim PIX built for that reported issue of inconsistency ACL with PDM?I looked in CCO for downloading a software but didn´t find. Thanks.Erich Zienczyk-GlattfelderCCIE#9688

ezy by Level 1
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  • 1 replies
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PIX 515 v6.3.3, CISCO VPN client 4.0.4 for Windows 2K :no way to Ping, nor Telnet, nor HTTPS the PIX, from outside, via a VPN : I use the PIX inside address during these tests ; everything else works OK ;I have well coded the MANAGEMENT-ACCESS INSIDE...

guillerm by Level 1
  • 419 Views
  • 3 replies
  • 0 Helpful votes

Running VPN3030 4.1.4 and PIX 501 6.3.3The problem is that the VPN3030 in the Sessions under Monitoring show all of the PIX 501 using NEM, as having a N/A under Assigned Address. The tunnel comes up and traffic passes through the tunnel.Is this a bu...

tegosa by Level 1
  • 239 Views
  • 1 replies
  • 0 Helpful votes

Hi wanted to know if this is possible,Remote office having internet access, behind NAT, and I would like to use GRE or PPTP to connect to a MS VPN server, so the clients in the remote network will have access to resources.Can this be done?Would you r...

funraps by Level 1
  • 223 Views
  • 1 replies
  • 0 Helpful votes

Hi,I have a question on VPN tunnel, at the moment I have a site-to-site tunnel setup from HQ to Remote Site B, this is working fine but I have a need to add another site to HQ, i.e. Remote Site C.HQ (Site A) --------------- (Remote Site B) | ...

I have a PIX 515e at site A. I have two remote sites B and C. Sites B and C have 1760's configured with a site-to-site VPN to site A. Both sites B and C can communicate with site A without a problem. However, sites B and C cannot communicate with...

Pnun by Level 1
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  • 1 replies
  • 0 Helpful votes

Do I need to allow anything specific to have a client set up an ISA PPTP VPN through my network to his VPN server? Currently we allow the clients full Internet access and don't block anything. When he tried to setup a VPN with his ISA PPTP server, ...