Jumbo Frames are required on switches that are passing 3G video. Luxul switches have Jumbo Frames enabled by default, but they must be enabled on Cisco switches in 3G systems.

Running JADConfig will enable Jumbo Frames on Cisco switches.

If JADConfig is not being used to update the system:

• Use Putty to login to Cisco switch with a telnet session on port 23.
• Login with username/password of cisco/cisco.

Enter the following commands into the command line to enable jumbo frames:

enable
config
port jumbo-frame
end
write
[y]
reload
[y]