2+amp 48V Power is right on the power port? Jon Langeler Michwave Technologies, Inc.
> On Feb 17, 2018, at 6:19 AM, Forrest Christian (List Account) > <[email protected]> wrote: > > So we have a new (i.e. put into production in the last couple of days) pair > of 820C radios. I discovered earlier tonight that XPIC was not enabled on > the radios, limiting throughput. > > In the process of enabling XPIC, we made some changes to the config, rebooted > both ends, and now neither end will boot fully. We see the interfaces come > up for about 30 seconds every 2.5 minutes, then they drop off and the cycle > repeats. > > We've tried power cycling both ends. We've tried powering off one end in > hopes it was related to the radios talking to each other. > > We have also attempted to get in with the 'splitter cable' on the management > port. Using the provided IP addresses, we get a few pings out of the radio > each cycle on the 'recovery port' (like 4), but are not able to start a web > session at all. I haven't put a packet sniffer on it to see if it responds > to the SYN packet or not, but it sure doesn't seem like it even starts a > connection (just times out). > > In the hopes that SNMP was coming up during this time and I could issue a > config reset via SNMP, we also tried to do a SNMP put and a SNMP get (at > different times) with the community string we configured the radios with, and > it seems like SNMP is not responding either. > > I'm going to get some sleep now, and try again tomorrow. We've opened up a > ticket with Cambium support but I'm not getting any meaningful response out > of them, and because of the timing, they're unable or unwilling to escalate > beyond level one. > > I'm hoping someone has been through this and knows the magic solution.... > Any ideas? > > -- > Forrest Christian CEO, PacketFlux Technologies, Inc. > Tel: 406-449-3345 | Address: 3577 Countryside Road, Helena, MT 59602 > [email protected] | http://www.packetflux.com > >
