Вы хотите спросить о UnifyS30810-K2959-Z OCCMR

The OCCMR is the central control board (mainboard) for the OpenScape Business X3R and OpenScape Business X5R.

Following connections are available on the mainboard:

• 8 U_P0/E ports
• 2 a/b ports expandable to 4 each have an a/b interface adapter
• 2 S₀ ports
• 1 USB 1.1 port for connecting a PC for service and
• 1 USB 2.0 port for backups and software upgrades
• 1 WAN ports
• 1 LAN-port for customer connection
• 1 LAN for connecting to the Admin administration