I'd say it's possible, the basic Cambium HTTP server may not be designed to survive pubic brute-forcing.
On Thu, Apr 7, 2016 at 10:09 PM, Craig House <[email protected]> wrote: > These devices are on public IP's . Our upstream for this tower just > recently changed a bunch of routing and firewall stuff. Is it possible > this is a brute force attempt that is overloading the radios in this subnet > and causing the to reboot ?? > > Craig > > > ------------------------------ > *From: *"Colin Stanners" <[email protected]> > *To: *[email protected] > *Sent: *Thursday, April 7, 2016 10:03:18 PM > *Subject: *Re: [AFMUG] Odd power cycling issues > > Could it be a problem with the GPS sync that's making the water tower > reboot? As for the slave rebooting could be an old software bug? > > On Thu, Apr 7, 2016 at 9:55 PM, Craig House <[email protected]> > wrote: > >> I know this is old legacy FSK equipment but it is what is on the tower so >> we have an odd situation going on. >> >> Water tower fed with a 5.2 BH20 link from a bank that is 800' away. Only >> equipment in use on the tower is a 900 omni. The Master BH and the 900 >> omni are on a CMM at the base of the tower. For the last few days the >> equipment will reboot itself every 60 minutes or less on average. Not so >> odd that the CMM and the equipment on the tower reboots but so does the >> slave Bh at the bank at the exact same time. OK I thought Power issues, >> I replaced the UPS at the base of the tower. Problem still persists. I >> can find no place where the equipment can have a ping watchdog and there is >> not a web power switch at the base of the tower either. The odd part is >> that out of desperation I logged into the AP and the CMM and factory >> defaulted the devices and reconfigured them. When I rebooted the CMM to >> apply the reconfiguration, the Remote BH power cycled at the same exact >> time. This equipment has been in service for over 2 years and is running >> old firmware 9.3 on the BH20's but have never been a problem until now. I >> even changed the passwords thinking someone might be accessing them and >> causing these issues but I'm stumped. >> >> Craig >> > > >
