I have a 1921 that was previously doing DHCP relay (across an MPLS T1) to my corporate DHCP servers. I would rather have DHCP on the router itself so clients at least get an IP if the T1 is down, so I ...

A dynamic host-configuration protocol issue leaves wireless users unable to connect, and with no permanent fix, the solution is an ongoing workaround. Dynamic host-configuration protocol (DHCP) has a ...

I don't know about guru, but I work with a pair of 5520 frequently. Per our current configs, I specify the same pool in both the connection profile and group policy. I have a 1:1 between cp and gp ...

Dynamic host configuration protocol (DHCP) still assigns dynamic addresses for IPv4 networks, but two newer protocols – SLAAC and DHCPv6 – are vying to do the job for IPv6. Dynamic Host Configuration ...