Well I did a bit of searching on the trango support forums and found a thread of someone with a similar problem. Trango support made a recommendation to turn off the maclist filter off on the RU. I went a head and turned it off on the RU's, telnet in and issue "maclist filter off" command. I did this last night sometime and have not had any issues as of yet. Since last week sometime I was having to reboot the BH's twice a day or more. I will see what happens with it and if this doesn't do it I will let you guys know.
Funny thing about this is that about a week ago I was thinking to myself "damn those link 10's have ran good the last few years". I was an early adopter of the link 10 and had nothing but issues with them for the first 6 months or so after release, I felt like a beta tester. Once they fixed software bugs though they have ran well, until now that is. Problems like this make you realize how quickly and unexpectedly things can take a crap on you with little or no changes to your network. Thanks again for the help. Chadd > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Mac Dearman > Sent: Wednesday, December 20, 2006 7:43 AM > To: 'WISPA General List' > Subject: RE: [WISPA] Strange network issues "crosspost" > > Chadd, > > That is a Trango command and it does turn arp off. I have both worlds > here > - - bridged and routed and I have never had any of my TLink 10's to do > that > to me. I am not saying that's not your problem - I am just saying I have > never had that issue. We have many more than 300 traversing Tlink10 > backhauls today - - - > > What firmware are you running? Is there a certain time of the day things > go > awry? A certain temp? Is there a pps correlation? What is each Tlink > plugged > in to? > > > > Mac > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Todd Barber > Sent: Wednesday, December 20, 2006 12:56 AM > To: 'WISPA General List' > Subject: RE: [WISPA] Strange network issues "crosspost" > > Mac, > > We tried that but it didn't totally resolve the issue. Chadd, I would > guess > it was around 100. > > Todd Barber > Skylink Broadband Internet > [EMAIL PROTECTED] > 970-454-9499 > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Mac Dearman > Sent: Tuesday, December 19, 2006 8:09 PM > To: 'WISPA General List' > Subject: RE: [WISPA] Strange network issues "crosspost" > > telnet: > > arp -bcast off > > > > Mac > > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Todd Barber > Sent: Tuesday, December 19, 2006 8:01 PM > To: 'WISPA General List' > Subject: RE: [WISPA] Strange network issues "crosspost" > > Chadd, > > We experienced similar issues when our network was entirely bridged. The > root of the problem turned out to be the ARP table in the Trangos we were > using as are primary BHs. > > Once the number of clients behind the Trangos exceeded a certain limit the > ARP table gets corrupted. Trango does not have a fix for this issue. > > As a temporary fix you can set up a script to reset the ARP table in the > Trangos on a regular basis. The command line for the 5800 and 5830 units > is > "maclist reset". > > We have moved to a mostly routed network which has greatly reduced the > number of MAC addresses seen by the Trangos. This fixed the problem. > > Todd Barber > Skylink Broadband Internet > [EMAIL PROTECTED] > 970-454-9499 > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Chadd Thompson > Sent: Tuesday, December 19, 2006 4:00 PM > To: 'WISPA General List' > Subject: [WISPA] Strange network issues "crosspost" > > Sorry to cross post this guys but I am looking for suggestions and wasn't > sure if everyone is on both lists. > > > I have been having an intermittent problem the last few days. A few of my > AP's and CPE's will stop responding. These are a mixture of brands, > Trango, > MT, Brilan, they are on different network segments, different frequencies. > > The strange thing that not all the radios on the segment will have > problems > only some, and even more odd is that an AP can stop responding but you can > still access some of the CPE's associated with it and they will pass > traffic > fine. In any case a reboot of the backhaul that feeds each individual > segment will bring them all back up again for a random amount of time. I > have checked the BH links when things start going haywire and can't seem > to > find any issues, no oddball traffic, packets per second seem fine. Also my > ARP tables seem to be fine when this happens, but I haven't tried to flush > my ARP when I have the issue. > > Everything is currently "and has been for 4 yrs" bridged and it is getting > to the point where I need to break down and start setting up routing at > each > of my POPs. I had thought it may be a bridge loop, but if that was the > case > I wouldn't think the segment would operate fine for a while after a > Backhaul > reboot. > > I am looking for suggestions of other things I may/should be checking and > or > looking at. > > Thanks, > Chadd > > > -- > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.432 / Virus Database: 268.15.25/593 - Release Date: > 12/19/2006 > 1:17 PM > > > > -- > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > -- > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > > > -- > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.432 / Virus Database: 268.15.25/593 - Release Date: > 12/19/2006 > 1:17 PM > > > > -- > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > -- > WISPA Wireless List: [email protected] > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ -- WISPA Wireless List: [email protected] Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
