Dears ,i want to know what is the effect of changing the IP address of the CUCM-BE 5000 MCS server version 8.5 (stand alone) on the following 1) licensing features (may i need to rehost the license file?) & how can i do this?2) users operation (in ca...

Dears,i wonder if i can make a backup static route for an existing link over wan using the below diagramthe Core Switch type is 3750 in both sides i`m using only static routing for  all destination likeCore1:ip route 192.168.8.0 255.255.255.0 172.10....

Dears ,i have the following configurations for QOS in my 3750 switch & i need to understand these configurations in details as i`m not experienced in QOS configurationsmls qos map cos-dscp 0 8 16 26 32 46 48 56 mls qos srr-queue input bandwidth 90 10...