+ _ (UNKNOWN, "unknown") \
+ _ (GBIC, "GBIC") \
+ _ (ON_MB, "on-motherboard") \
+ _ (SFP, "SFP/SFP+/SFP28") \
+ _ (300_PIN_XBI, "300-pin-XBI") \
+ _ (XENPAK, "XENPAK") \
+ _ (XFP, "XFP") \
+ _ (XFF, "XFF") \
+ _ (XFP_E, "XFP-E") \
+ _ (XPAK, "XPAK") \
+ _ (X2, "X2") \
+ _ (DWDM_SFP, "DWDM-SFP") \
+ _ (QSFP, "QSFP") \
+ _ (QSFP_PLUS, "QSFP+") \
+ _ (CXP, "CXP") \
+ _ (SMM_HD_4X, "SMM-HD-4X") \
+ _ (SMM_HD_8X, "SMM-HD-8X") \
+ _ (QSFP28, "QSFP28") \
+ _ (CXP2, "CXP2") \
+ _ (SMM_HD_4X_FAN, "SMM-HD-4X-fanout") \
+ _ (SMM_HD_8X_FAN, "SMM-HD-8X-fanout") \
+ _ (CDFP, "CDFP") \
+ _ (MQSFP, "microQSFP") \
+ _ (QSFP_DD, "QSFP-DD") \