VPN

cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Cisco CyberSecurity

Labels

Forum Posts

I have a PIX 506E firewall with VPN setup. I have a contractor who connects to our network (via VPN Client Version 4.6) and the problem is that even though the connection appears to have worked (they get an IP out of the designated pool) they have no...

frank-roy by Level 1
  • 288 Views
  • 1 replies
  • 0 Helpful votes

Hi,My remote 2691 VPN router supports compression. All I need to do is define the transform set and append the "comp-izs" compression statement to this line.The other end of this IPSEC tunnel resides on my PIX 525. Does anyone know how to check to se...

jkrawczyk by Level 1
  • 365 Views
  • 1 replies
  • 0 Helpful votes

How do enable the 837 box to provide a dmz and use that interface for the IP of the dialer0 (ip unumbered)? then configure the other (ethernet0) interface with a private ip address for the internal network. Through the SDM web interface the dmz con...

joel-metz by Level 1
  • 601 Views
  • 2 replies
  • 0 Helpful votes

I am getting started on our asa install. I was hoping to get a generic config to look at. We have a dmz and a few front end web servers, no vpn. I am not familar with the new 7.0 version. Thanks for any assistance

bvalentz by Level 1
  • 337 Views
  • 1 replies
  • 0 Helpful votes

I have a problem. I try connect Cisco 3620 and Linksys RV042 by site-to-site VPN and I can't establish 1 phase of ISAKMP. From "show log" I get erorr:%CRYPTO-4-IKMP_BAD_MESSAGE: IKE message from 83.17.159.254 failed its sanity check or is malformed...

i have isdn card in installed in the router ,how can i test that the card is operational ,but i don't have line or nt1

Hi,I want to create an L2TP VPDN, where an IOS router is the LAC, and a CVPN3K concentrator is the LNS.Unfortunatelly I cannot find any info on CCO, how to define where the CVPN should terminate the tunnel from (in IOS that would be : terminate-from ...

subaa by Level 1
  • 596 Views
  • 3 replies
  • 0 Helpful votes

Hi,I am wondering whether it is secure or insecure (and why it would be either) to allow one of my users to connect from their PC on the LAN here to an external/third party using a VPN client.Should I be worried that the other party might take over m...

khuysmans by Level 1
  • 352 Views
  • 1 replies
  • 0 Helpful votes

Hi, after upgrade my Access Cisco Secure Server from 3.2 to 3.3 i experience connection problems with some ( but not all) analog modems. Debug ppp cbcp shows that the Router receives a different MCB (Microfoft Callback ) Request/ Response ID. Tries t...

ben.fulco by Level 1
  • 395 Views
  • 1 replies
  • 0 Helpful votes

Presently we have in our possession a Cisco AS 2509-RJ router which is presently used for remote Access, so that employess can Dial-in , and gain access to the company network. We would now like this router to provide call-back so that the cost of th...

eshah by Level 1
  • 348 Views
  • 1 replies
  • 0 Helpful votes

Hi!I have a Cisco PIX 501 firewall that I have problems setting up. No hosts on the inside can access the outside in any way. My old firewall didn't allow VPN and strangely enough I can get this to work on the new firewall. The firewall can ping and ...

Snwstrm69 by Level 1
  • 720 Views
  • 6 replies
  • 0 Helpful votes

Today to connect to service provider i use PC with WinXP, and connect through Windows VPN Client VPN type - PPTP VPNauthorization - MS-CHAP-V2encryption - not presentI want to change this computer on Cisco router 1841 (Cisco IOS Software, 1841 Softw...

I have a pair of ACS Servers setup. I can setup my 3750's to authenticate to the servers, however I can't get my 6500's to. This is the output from my debugs.001589: Sep 14 15:16:54: TAC+: Using default tacacs server-group "tacacs+" list.001590: Sep ...

I have a pix 515E and am trying to vpn from inside my network to an outside company. I use the cisco vpn client however when i go to connect to get an error "received malformed message or negotion no longer active"i have added a network object group...