Hello,,i have issue with my environment with standby IP address,,MY LAB as Follow :1- Two FTD 2110 works on the HA group successfully, 2- Enable Standby IP address on all interfaces the issue when switching over the node is the standby IP will work i...

Hello All.. i have 2 Cisco C9300 works on StackWise,,, i have a question about the license,, both switches come with an essential DNA license, so I try to use the following command license boot level network-advantage addon DNA-advantagereload,, the ...

Hello..I have to ISDN E1 Interface on Cisco Router 2951, each E1 have a different phone number,, and i need to configure a 2 SIP trunk between router and 3CX system,, each phone number connected to a dedicated SIP trunk,, because each SIP trunk will ...

Hello everyone,,  i have Cisco 2900 running as a VOIP gateway that connected to E1 interface that provide ISDN service ,, and connected to the 3cx server as SIP gateway,,  i need to add another E1 interface to use another voice number ,, so how i can...