Hi we are in the process of upgrading the firmware on our Catalyst 3850-48T - I have the below options from cisco firmware download.Catalyst 3850-48T-E SwitchCatalyst 3850-48T-L SwitchCatalyst 3850-48T-S Switchwhat does E , L , S Switch mean ?is it t...

Hi All , I have 2 separate networks each with Core switches , say network 10 and network 192 and wish to connect the 2 networks and also the relevant vlans with 2 cables running from one to the other for a little bit of resilience but it isn't that p...

Hi All , Have been at it for a long time  ! The connection wont establish Attched is the config applied on the ASA which is generated on Azure*Configuration of the ASA -:Hardware: ASA5516, 8192 MB RAM, CPU Atom C2000 series 2416 MHz, 1 CPU (8 cores):...

I’ve got 2 ASA’s side by side and it’s connected via IPsec - it works great Since they in the same site - I’d like to use a physical connection (faster/secure)  and link the 2 firewalls and connect the internal networks on both ASA’sSo what is the be...