VPN

Hi,We are planning to have AIM/EPII cards on our 2600 series router. This is done particularly for VPN configurations. How does this card helps in the VPN ( complex math algoritms - encry and decry ) . Is it not possible to have VPN by having enterpr...

I have a site to site tunnel between Cisco 2821 router with Version 12.4(13r)T and Netscreen firewall, the tunnel is up and all things seem to be working but it flaps all the time.I get following error continuously: %CRYPTO-6-IKMP_MODE_FAILURE: Proce...

Hi,I have a cisco PIX 501 in which remote VPN is configured for our company. Currently, for the remote users, the authentication is just a vpn groupname and a password. All the users use the same credentials for logging in. Can I have separate remote...

Hello,I have the current setup:PC->ISDN modem->PSTN->PBX->MGCP Voice gateway-> CCM -> H323 Voice Gateway w/vwic-2bri-nt/te->ISDN routerWhen i try to dialin to the ISDN Router from the PC I see the call made successfully but disconnects after 10 secon...

Hi,I want to configure an IronPort Email security unit. Can you advise about where can i find a configuration guide, a book ... ??ThanksTarek

I have a working Site-to-Site on my ASA5505I have to configure a 2nd VPN, identical to teh existing VPN (obviously using different IPs & key)this is the existing VPN config:access-list SITE1_FIX extended permit ip host 192.168.x.y host A.B.C.Dcrypto ...

Hello All. We are having an issue getting TFTP to work over an LAN-2-LAN IPsec tunnel using NAT (on both sides of the tunnel). We have run capture on both the ASAs and the TFTP client and Server. What appears to be happening is that the random UDP...

Hi, I set up DMVPN using a 7600 with VPN SPA as the hub router. I used crypto-connect mode on the 7600 with tunnel protection on the Hub MGRE and also tunnel protection at the spoke GRE. There is a static route to the outside interface that points to...

We have been using the standard VPN client and concnetrator for sevaral years. We now have several users that have purchased new PCs and with them the 64 bit OS. From what I have seen so far Any Connect is the only option for the 64 bit OS but it is ...

I've tried to get a redundant VPN setup going between my PIX at one end and two routers at the remote office end. But it just doesn't work? ISAKMP negotiations happen, but phase two doesnt start. I turned on the debug's but couldnt make sense of it. ...

hello!I have cisco 1711. on LAN there is ZYXEL firewall. I have tried to establish s2s tunnel betwenn this LAN zyxel and other Zyxel on the other side with WAN.cisco:interface Serial0 description Polaczenie do Internetu$FW_OUTSIDE$ bandwidth 2048 ...

Hi there,We are trying to connect to UC520 devices to eachother with an site-to-site ipsec VPN. The one site has LAN range 192.168.2.x and the other site has LAN range 192.168.1.x We followed many articles but the result is that the tunnel will not g...