First of all I want to tell you the network topology --- ISP link terminates on the 2821 router, router is connected to the asa 5510, asa in connected to the IDS-4215, IDS is connected to the cisco 3750 core switch, core switch is connected to the 2960 access layer switch & finally end user is connected to the 2960 switch.
I have done classification & marking on the core switch & apply service-policy on the router WAN interface.
u need to make ur marking as close the end devices as possible in ur case u need to make the marking on the 2960 switches and on the 2960 access port trust cos and on all uplinks trust dscp even the uplink from switch to switch or switch to router u can aslo change the dscp or cos marking to whatever number u want but keept unified on all the network
on the router u can use these dscp valuse to make what ever bandwidth management u want
this is how the qos logic works in general
so make sur eu have the trust boudaries done correctly and the marking as well
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...