3Com 4800G Getting Started Guide - Page 23

Optional Interface Modules 23 1000Base-X SFP ports to connect pluggable modules, while the Switch 4800G 48-Port provides twenty-four 1000Base-X SFP ports. All pluggable modules are hot swappable and optional. Therefore, networking is more flexible. You can select required pluggable modules from Table 8. Table 8 Pluggable modules that the Switch 4800G support Item SFP module XFP module Type 100Base-X SFP module 3CSFP81 3CSFP82 SFP-FE-LH40-SM1310 SFP-FE-LH80-SM1550 1000Base-X SFP module 3CSFP91 3CSFP92 SFP-GE-LH40-SM1310 SFP-GE-LH40-SM1550 SFP-GE-LH70-SM1550 1000Base-T SFP module SFP-GE-T 100 Mbps bidirectional (BIDI) 3CSFP9-81 module 3CSFP9-82 1000 Mbps BIDI module 3CSFP92 3CSFP92 XFP-SX-MM850 XFP-LX-SM1310 XFP-LH40-SM1550-F1 n ■ The types of pluggable modules may vary over time. Consult 3Com marketing personnel or technical support personnel to obtain the latest information about SFP modules. ■ For specifications of pluggable modules, refer to 3Com Low End Series Ethernet Switches Pluggable Modules Manual. Optional Interface Modules The Switch 4800G provide two 10 GE interface module slots (extended module slots) on the rear panel. You can select the following interface modules: ■ One-port 10 GE XFP interface module ■ Dual-port 10 GE XFP interface module ■ Short-haul dual-port 10 GE CX4 interface module ■ Dual-port GE SFP interface module For detailed information, please refer to 3Com Switch 4800G Family Ethernet Switches GE/10G Interface Module Installation Guide. Description of LEDs on There is a LED for each extended module slot. Table 9 describes the LED. Extended Modules