WS-G5484-C GLC-SX-MMD-C JD092B-C GLC-BX-U-C X2-10GB-SR-C XFP-10G-MM-SR-C XENPAK-10GB-SR-C CWDM-SFP10G-80XX-C DWDM-SFP10G-80-C QSFP-40G-SR4-C SFP-H10GB-CU1M-C