The Secondary interfaces should not make a difference. I have had the same set up before with secondary ips and had no problem. The ip helper-address command forwards eight UDP ports by default in which BOOTP server port 67 and BOOTP client (BOOTPC) port 68 are two of the eight. So I'm safe to say that a PC set up for DHCP never gets an address.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...