Cisco transceiver module
Cisco transceiver module compatibile
GLC-SX-MMD= Transceiver/1000BASE-SX SFP Module MMF
GLC-BX-D= Base/1000 BX SFP-1490NM
CISCO 5508 SERIES WIRELESS CONTROLLER FOR 100 AP
2504 WIRELESS CONTROLLER WITH 15 AP LICENSES
2504 WIRELESS CONTROLLER WITH 5 AP LICENSES
1 AP Adder Licenses for 2504 WLAN Controller