Hi there.I'm wondering, is there any available method or command which is provided to clear the DF bit from the packets which are coming from the LAN interface? I know that I can manually set up a route-map for this, but I'm searching for a different...

Hello guys,today I've experienced a very strange issue. I tried to setup a port-channel between our Cisco 76xx and our distribution switch - Cisco 3750G. The problem appeared when I tried to create port channel with ports that are located on the supe...

Dear colleagues,I'm using Cisco 2811 for gateway router in our office. It's not a big deal, just a few services but now I'm experiencing the following problem.I've got dedicated range of IPv4 addresses which are provided by local ISP. I'm using one o...

Hello,today I just came in the office and while I sipped coffee the phone rang. It was a colleague from our help desk ( 24/7 level2 support) who told me that there is an issue with one of our customers end-router (spoke). First I thought that maybe t...

Hello,I'm trying to deal with one strange problem. I have configured pptp server on Cisco 2821 (c2800nm-advipservicesk9-mz.124-13d.bin"). All pptp users are authenticated through a RADIUS server . However, it seems that when 15 users get connected si...