Yes, the single blink seems like an overcurrent on port one. The questions I asked in the other thread might lead us to the cause.
On Mon, Mar 26, 2018, 12:02 PM George Skorup <george.sko...@cbcast.com> wrote: > IIRC, 1 flash = port #1 is tripped. 20 seconds sounds like boot up and > then RF initialization puts it over the edge. That's pretty odd since Chuck > has tested the GigE modules over 1A per pair. But the SS is obviously > clamping if the port is tripping. > > On 3/26/2018 9:54 AM, Sam Lambie wrote: > > I sent a request to the list last week, but I think it got eaten but the > list monsters. > Last week, I installed a Cambium Medusa at one of my sites, replacing a > 450 AP. I removed the APC surge suppressor and put in a gige HV model for > the Medusa. It fires up, pings for about 20 seconds and then the whole > SyncInjector looks like it shuts down. I get a 1 blink error code. > When I take the SS out of the equation, it works fine. The only thing that > I can think of is that the switch is a 2960 Cisco 10/100 and it can't > handle the auto negotiation? > > Basic layout of Network back to Switch is this: > Medusa > Cat6 100' (Tested at 1gig) > WBMFG APC SS > Packet Flux Gig > SyncInjector powered by Traco DIN rail PSU > Data out to Cisco 2960. > Medusa is getting Sync from Sync Box Jr at Antenna location via Aux port > (UGPS power enabled) > > Thanks! > Sam > -- > -- > *Sam Lambie* > Taosnet Wireless Tech. > 575-758-7598 Office > www.Taosnet.com <http://www.newmex.com> > > >
