Hello, just wondering if anyone has done this and might have some tips, please ?Due to an ftp (sftp) server migration a developer has asked me if:For outgoing connections, the new server and the old server, say ip's = S1 and S2, can use the same exis...

We have a working MS-NLB cluster (I don't like MS-NLB but it wasn't my choice) which uses multicast with igmp. In reading on how to set this up I came across the fact that unless static mac address entries for the multicast mac address are added to t...

Hi All, I wonder if anyone could please help with this question:  We have a number of 6509s which generally have dhcp relay agents configured on the SVIs.  The dhcp servers are centralised.  Recently we've had one or two faults with misconfigured or ...

Hi All, I wonder if anyone could please help with this question:  We have a number of 6509s which generally have dhcp relay agents configured on the SVIs.   The dhcp servers are centralised. Recently we've had one or two faults with misconfigured or ...