android ipsec vpn
has anyone successfully connected an Android to a corprate network using purely IPSEC in conjunction with a Cisco VPN gateway?

Answer Question   |  March 1, 2012  11:18 PM
Android, Cisco VPN, IPsec VPN

IPsec monitoring on a network
What can I use to monitor IPSec on our network? Is their a console or event log for it? Windows 2003.

Answer Question   |  March 31, 2012  3:26 PM
Event logs, IPsec, IPsec VPN, Network Monitor, Windows Server 2003

VPN over dynamic IP address
I want to host my source code control environment (SVN) on a server at home, accessible through VPN. I have a dynamic IP address. Does anyone have suggestions for hardware (router/servers) and software. Looking to keep a low expense, but something that will get the job done well. I have a Linksys WRT54G broadband router [...]

Answer Question   |  May 3, 2011  2:24 PM
IPsec, IPsec Passthrough, IPsec VPN, Linksys WRT54G, Networking, Networking Equipment, Source code control software, SVN, VPN

Windows Server 2003 IPsec error
While starting server I am getting an error IP Sec service is not stsratint with event ID 4292 & Error code 10048 

Answer Question   |  December 28, 2010  5:36 AM
IPsec, IPsec VPN, VPN Error Messages, Windows Server 2003, Windows Server 2003 error messages

IP encryptor configuration
LAN “A” connected to IP encryptor and connected to LAN “B” with also has an IP encryptor. i.e. we have IPsec VPN from “A” to “B” through MPLS VPN. Can I then connect LAN “A” to LAN “C” that is without IP encryptor via MPLS VPN. How do I configure the IP encryptor at LAN [...]

Answer Question   |  March 17, 2011  3:24 PM
Encryption, IP encryptor, IPsec, IPsec VPN, MPLS, Network security, Router configuration

Mobile user can’t access mapped drives in local area
[html xmlns=""> Hello all. I have an unusual problem. Here is the situation. We have a head office domain with file servers based here in New Zealand. We also have a remote server at our Melbourne, Australia office. We use file sync software to mirror different folders to the remote server so that the Melbourne [...]

Answer Question   |  November 22, 2010  9:42 PM
File servers, File Synchronization, IPsec, IPsec VPN, Mapped Drive

IPSEC between Unix servers and Windows XP client
Is there a way to set up IPSEC between Unix servers and windows xp client separated by firewall in between. Also will it be possible to limit the ports in which a application hosted on unix server talk back to windows client sitting on other side of firewall by using IPSEC

Answer Question   |  October 19, 2010  9:30 PM
IPsec, IPsec VPN, Unix Servers, Windows XP, Windows XP clients

Routing Assistance
I’ve been up way too long, and got a project tossed into my pile of work. For the life of me I can’t seem to get this routed right. Here’s the situation we have a server at one site, and another server at the other site. Both have networks currently communicating over Site 2 Site [...]

Answer Question   |  February 22, 2011  11:46 PM
Firewalls, IP Subnetting, IPsec VPN, Routing, Subnet, VPN

CDP over VPN
I would be grateful for any  pointers as to a CDP or file Synchronization (with schedule) solution that works well over an IPSEC VPN over a WAN. Any help would be appreciated JB

Answer Question   |  July 29, 2010  2:44 PM
CDP, File Synchronization, IPsec, IPsec VPN, NAS, Network Attached Storage, WAN

Problems with connecting 2 sites with same IP range via VPN
We are about to connect 2 sites together using IPSec VPN and both of the sites have exactly the same Private 10.0.0.0 255.255.248.0 addressing scheme but neither can change on account of server setup. Just wondering if anyone knows of any problems with 2 sites having the same Private addressing scheme when connecting through VPN? [...]

Answer Question   |  June 25, 2010  10:24 PM
Cisco 1700, IP address conflicts, IPsec VPN, Routers, VPN, VPN issue

3G – Creating a S2S VPN when the 3G card uses DHCP and not static?
I have a 3G WIC card (HWIC-3G-GSM) in a Cisco 1841 and need to create an IPSEC tunnel to a Cisco ASA5520 Normally creating a S2S tunnel would be relatively easy if both peers used static IP’s, however my 3G provider uses dynamic addressing. If I try and create an IPSEC S2S VPN peer on a Cisco ASA [...]

Answer Question   |  November 17, 2010  10:19 PM
3G, ASA, Cisco, Cisco 1841, Cisco ASA, Cisco ASA 5520, Firewalls, IP, IPsec, IPsec VPN, Routing, VPN

cisco pix 525
I want to monitor bandwidth in ipsec vpn tunnel. I am able to monitor the outside interface of my pix throught prtg but i need to monitor specially my vpn tunnels. can any body suggest me any software availabie ?

Answer Question   |  October 15, 2009  4:45 AM
Bandwidth monitoring, Cisco PIX, Cisco PIX 525, IPsec VPN, PIX 525, VPN

Limit Routing over VPN
When I connect to my client using the built IPSec VPN in Vista, all my traffic is routed through their Internet connection. If I bring up a Google on Firefox, I am using their Internet connection. When I connect to another client using Hamachi, only access to the other Hamachi computers uses Hamachi, Google searches [...]

Answer Question   |  July 15, 2009  6:35 PM
Hamachi, IPsec VPN, Vista, VPN, VPN routing

iipsec vpn between cisco routers, using dsl modem(NAT ROUTER)
Hi, I have two office and both office have broadband connection. I would like to know how to connect these sites using (ipsec vpn ) cisco routers through dsl modem connection.Both offices have static IP. I have lab experience in configuring site to site ipsec VPN. Now I am confused about applying ‘crypto map’ in [...]

Answer Question   |  May 22, 2009  6:50 PM
Cisco Routers, IPsec, IPsec VPN, NAT, VPN, VPN design

How does IPSec Passthrough enable packet transfer through a router?
I have configured a remote access IPSec VPN with UDP encapsulation enabled which passes through a broadband router which in turn has IPSEC Passthrough enabled. The remote access tunnel works fine with the IPSEC Passthrough enabled. However, if the Passthrough option is disabled the tunnel is not established. No ACLs have been configured on the [...]

Answer Question   |  April 19, 2013  3:43 PM
IPsec, IPsec Passthrough, IPsec VPN, Network security, Networking, VPN

What is MPLS and IPsec VPN? How does it works? What is the diiference between them?
HI, Myself Piyush working for reputed ISP provider ( Tata Communication )as a sales executive. I want to know about MPLS ans IPSEC VPN with Diagram. and basic diffrence between them. Please send me if you have your own presentation for it.

Answer Question   |  March 9, 2009  1:35 PM
IPsec, IPsec VPN, MPLS, MPLS VPN, Multiprotocol Label Switching, Virtual Private Network, VPN

Cisco IPsec VPN: VPN up but no traffic/ping
Hi, I’m having some problems setting up an IPsec VPN between a Cisco 851 and a Draytek Vigor 2200E+. The IPsec VPN seems to establish well, passes IPsec phase 2, and shows up as an active IPsec session in both routers. The problem is that I’m unable to ping, or send any traffic, to any [...]

Answer Question   |  April 19, 2013  5:10 PM
Cisco, Cisco 871, Cisco Routers, draytek, draytek vigor 2200E+, IPsec, IPsec VPN, Routers, VPN

IPsec VPN tunnel between Cisco 1841 and DLink DFL 300 drops intermittently
I have configured an IPsec VPN tunnel between Cisco 1841 and DFL 300. It works fine when the load is less, but starts dropping as the load on the tunnel increases. If I constantly ping the remote LAN, it pings for 2530 times again request times out for 3040 times, again reconnects automatically and the [...]

Answer Question   |  June 17, 2008  12:47 PM
Cisco, Cisco 1841, D-link DFL-300, IPsec VPN, Network connectivity