3Com 3C17204-US Getting Started Guide - Page 19
Switch 4400 - Rear View Detail, Power Socket, Redundant Power System Socket, Console Port
UPC - 662705401560
View all 3Com 3C17204-US manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 19 highlights
Switch 4400 - Rear View Detail 19 Switch 4400 - Rear Figure 5 Switch 4400 (all models) - rear view View Detail Power Socket The Switch automatically adjusts its power setting to any supply voltage in the range 90-240 VAC. Redundant Power To protect against internal power supply failure, you can use this socket System Socket to connect a Switch 4400 to a SuperStack 3 Advanced Redundant Power System (RPS). See "Connecting a Redundant Power System" on page 30. Console Port The console port allows you to connect a terminal and perform remote or local out-of-band management. The console port uses a standard null modem cable and is set to auto-baud, 8 data bits, no parity and 1 stop bit. Expansion Module Slots You can use these slots to install Expansion Modules. These allow the Switch to support various forms of connection and add extra functionality to your Switch. For example you can install a Cascade module to enable the Switch to be stacked with other Switches. Please note that Power over Ethernet is not supported on expansion modules on the Switch 4400 PWR (3C17205). Contact your supplier for more information. WARNING: When an Expansion Module is not installed, ensure the blanking plate is fitted by tightening all screws with a suitable tool.