when i config " ip helper-address ..." command, the router can take the role of
dhcp relay agent. but if the interface has two ip addresses configued,what i need know is that, when routers forward dhcp discovery packets, which address will be used as the relay agent address (giaddr), primary or secondary address, even randomly
my platform are cat6509 and cat2948g, i actually need primary address be
giaddr address. if cisco devices set the giaddr address randomly, is there some commands configued to force routers use primary or seconday address ? or ,is this related to ios version?
i know there is command " cable dhcp-giaddr policy" on CMTS, is there something like this on routers and switch platform?
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...