Hello, I was doing a PPTP VPN in a CISCO 3800, and it wasn't working...not even the debug for pptp isakmp gave any error...it just failed connecting to the VPN concentrator (the cisco 3800). At frist I thought....well connectivity problems...some fir...

Hello, I'm having a problem with some of my switchs, I'll give an example with only two switchs but this is happening in some other switchs also:I have switchA:#show version Cisco IOS Software, C3750 Software (C3750-IPBASE-M), Version 12.2(35)SE5, RE...

Hello,I have a web cache server, and I redirect all the HTTP request to it using WCCP.Everything works without a problem, however I have a monitoring system that every minute tests the access to some customer sites that are hosted inside our infra-st...

Hello, I have a "simple" question.Is there anyway to have more than 4096 vlans per switch? I read some articles on the Internet, and searched this forums. I know that the maximum number of vlans varies depending on the model of the switch, however I ...

Hello,I'm using a CISCO 2960 in my network... I have somewhere in the network (not connected to this switch) one VMWARE that as a mail server with ip address a.b.c.d and make address in the virtual network interface of 00:0c:29:26:99:5d.The thing is....