What is the length of the SN-UL-AK20L Outdoor antenna? EnGenius Updated October 04, 2017 22:57 Follow The entire length of the antenna including the mounting pipe below the antenna is 34 inches. Related articles EnGenius in the past was designing a repeater to extend the range even further, is there any update on the availability? Optional SN-UL-AK20L Outdoor Antenna Installation Instructions How do I set date and time on DuraFon PRO handset since there is date and time stamp on received call logs? Caller ID is working on a different analog phone but not on DuraFon Pro/DuraFon4x. Aside from adjusting the Flash Time setting on the phone system, what other troubleshooting steps can we do to get the Caller ID working? How do I access EWS1025CAM remotely? Comments 0 comments Please sign in to leave a comment.