On a site to site vpn we have interruptions every 1-3 hour lasting for 5-10 seconds. All applications connecting through this tunnel have to restart.There are two Riverbeds in the VPN path, the MTU size is 1380, the tcp options have been set in the g...

Hello, on the ASA 5510 configured with a site to site VPN tunnel i get the following messages : Jan 15 2009 12:10:50: %ASA-1-713900: Group = 123.123.123.123, IP = 123.123.123, construct_ipsec_delete(): No SPI to identify Phase 2 SA! Jan 15 2009 12:10...

Hello,user connecting with the VPN Client to my ASA 5510 could access ressources in the internal Network 192.168.115.0.But there is no access through the ipsec tunnel to the DMZ Network 192.168.116.0.VPN clients get Addresses from 192.168.113.0.There...

Hello,i tryed to configure a etherchannel between a Catalyst 4006 CATOS 7.3 and a 2-stacked 3750 switch. I used 2 GB FX Ports.I uses LACP with mode actice.The ports did not build the channel.Can there be a general problem with this hardware/software ...

Hello,on a Cisco 836 CBAC is enabled on the inside Eth0 interface for incomming traffic. If on the outside interface BRI0 for ISP connection used all incomming ip traffic is blocked for returning traffic from initiated inside.Is CBAC working with dy...