[WISPA] Level3 Explosion?
Did anyone else see an explosion on the Level3 network this morning? They've been up and down all morning since around 2:30 eastern time... just recovered recently. -- Matt Hoppes Director of Information Technology Indigo Wireless +1 (570) 723-7312 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Ubiquiti airfiber on the same tower...
I'd recommend the standard of making sure APs are on one tower and slaves are on the other. AP-AP | \ SL SL + + SL SL |\ APAP -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Paolo Di Francesco Sent: Monday, February 04, 2013 8:49 AM To: WISPA General List (wireless@wispa.org) Subject: [WISPA] Ubiquiti airfiber on the same tower... Hi All I was wondering what is your experience on Airfiber. In particular my question is if the following scenario could work or not work in your opinion/experience On tower at LocationA there are two Airfiber pointing at the same direction LocationB and LocationC, more or less. On the tower at LocationA, the two airfibers are mounted at let's say 1-2 meters distance (horizontal and vertical) and 10 degrees of difference in the 2 directions LocationB and LocationC. LocationB and LocationC are two other towers both pointing at LocationA. I am wondering if at 24Ghz I could see some interference or not , in this situaitons Thank you in advance -- Ing. Paolo Di Francesco Level7 s.r.l. unipersonale Sede operativa: Largo Montalto, 5 - 90144 Palermo C.F. e P.IVA 05940050825 Fax : +39-091-8772072 assistenza: (+39) 091-8776432 web: http://www.level7.it ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Level3 Explosion?
Matt, We didn't see anything here on the Sonet ring around the Philadelphia area. I have noticed that the past couple of weeks they have been doing BGP changes, seems like they are slowly integrating with GLBX's ASN3549. We lost IPv6 connectivity for short periods of time. -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Matt Hoppes Sent: Tuesday, February 05, 2013 7:05 AM To: WISPA General List; memb...@wispa.org Subject: [WISPA] Level3 Explosion? Did anyone else see an explosion on the Level3 network this morning? They've been up and down all morning since around 2:30 eastern time... just recovered recently. -- Matt Hoppes Director of Information Technology Indigo Wireless +1 (570) 723-7312 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Level3 Explosion?
One of our customers near NYC had their Level3 BGP session flap a couple times between 3:30am - 3:50am this morning. We also noticed some issues around 1:15am - 1:30am on a circuit we have to a provider that peers with Level3. We're in upstate NY but I believe the peering occurs in NYC. On 2/5/2013 8:49 AM, Eric Tykwinski wrote: Matt, We didn't see anything here on the Sonet ring around the Philadelphia area. I have noticed that the past couple of weeks they have been doing BGP changes, seems like they are slowly integrating with GLBX's ASN3549. We lost IPv6 connectivity for short periods of time. -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Matt Hoppes Sent: Tuesday, February 05, 2013 7:05 AM To: WISPA General List; memb...@wispa.org Subject: [WISPA] Level3 Explosion? Did anyone else see an explosion on the Level3 network this morning? They've been up and down all morning since around 2:30 eastern time... just recovered recently. ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Tower rescue in TN a couple weeks ago
Can you imagine how much more difficult that would have been if it weren't a monopole? Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481 Office 574-220-7826 Cell -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Osborn Sent: Monday, February 04, 2013 11:38 AM To: WISPA General List Subject: [WISPA] Tower rescue in TN a couple weeks ago http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cel l-tower-84385.html Tower climber went into hypothermia on the 1-23-13 and had to be rescued off the tower. ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
[WISPA] NPR Dianne rheem nationwide widow on now
tune in now for white space debate on Diane dream on NPR ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Level3 Explosion?
I was told yesterday at about 3:30pm EST that they were going to have scheduled emergency maintenance. We saw the BGP session flap. NANOG had a few words about it too. Nick Olsen Network Operations (855) FLSPEED x106 From: Matt Hoppes mhop...@indigowireless.com Sent: Tuesday, February 05, 2013 7:05 AM To: WISPA General List wireless@wispa.org, memb...@wispa.org memb...@wispa.org Subject: [WISPA] Level3 Explosion? Did anyone else see an explosion on the Level3 network this morning? They've been up and down all morning since around 2:30 eastern time... just recovered recently. -- Matt Hoppes Director of Information Technology Indigo Wireless +1 (570) 723-7312 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
[WISPA] FW: L3 East cost maint / fiber 05FEB2012 maintenance
Matt, Don't know if you are a member of NANOG, but it's seems like this was a planned outage that went badly... -Original Message- From: Josh Reynolds [mailto:ess...@gmail.com] Sent: Tuesday, February 05, 2013 10:40 AM To: na...@nanog.org Subject: L3 East cost maint / fiber 05FEB2012 maintenance I know a lot of you are out of the office right now, but does anybody have any info on what happened with L3 this morning? They went into a 5 hour maintenance window with expected downtime of about 30 minutes while they upgraded something like *40* of their core routers (their words), but also did this during some fiber work and completely cut off several of their east coast peers for the entirety of the 5 hour window. If anybody has any more info on this, on a NOC contact for them on the East Coast for future issues, you can hit me off off-list if you don't feel comfortable replying with that info here. Thanks, and I hope hope you guys are enjoying Orlando. -- *Josh Reynolds* ess...@gmail.com - (270) 302-3552 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Level3 Explosion?
We had emergency maint from Level3 at 05:00 GMT to 10:00 GMT, but expected outage was 30 min. I didn't get up to see if we were flapping, but we expected it. Eric From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Nick Olsen Sent: Tuesday, February 5, 2013 11:04 AM To: WISPA General List Subject: Re: [WISPA] Level3 Explosion? I was told yesterday at about 3:30pm EST that they were going to have scheduled emergency maintenance. We saw the BGP session flap. NANOG had a few words about it too. Nick Olsen Network Operations (855) FLSPEED x106 http://www.flhsi.com/files/emaillogo.jpg From: Matt Hoppes mhop...@indigowireless.com Sent: Tuesday, February 05, 2013 7:05 AM To: WISPA General List wireless@wispa.org, memb...@wispa.org memb...@wispa.org Subject: [WISPA] Level3 Explosion? Did anyone else see an explosion on the Level3 network this morning? They've been up and down all morning since around 2:30 eastern time... just recovered recently. -- Matt Hoppes Director of Information Technology Indigo Wireless +1 (570) 723-7312 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] FW: L3 East cost maint / fiber 05FEB2012 maintenance
Yes, I know it was a planned outage... it's the went badly part that I want more information on (e.g. how was this even allowed to happen and for how long it did). Matt Hoppes Director of Information Technology Indigo Wireless +1 (570) 723-7312 On 2/5/13 11:23 AM, Eric Tykwinski wrote: Matt, Don't know if you are a member of NANOG, but it's seems like this was a planned outage that went badly... -Original Message- From: Josh Reynolds [mailto:ess...@gmail.com] Sent: Tuesday, February 05, 2013 10:40 AM To: na...@nanog.org Subject: L3 East cost maint / fiber 05FEB2012 maintenance I know a lot of you are out of the office right now, but does anybody have any info on what happened with L3 this morning? They went into a 5 hour maintenance window with expected downtime of about 30 minutes while they upgraded something like *40* of their core routers (their words), but also did this during some fiber work and completely cut off several of their east coast peers for the entirety of the 5 hour window. If anybody has any more info on this, on a NOC contact for them on the East Coast for future issues, you can hit me off off-list if you don't feel comfortable replying with that info here. Thanks, and I hope hope you guys are enjoying Orlando. -- *Josh Reynolds* ess...@gmail.com - (270) 302-3552 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] FW: L3 East cost maint / fiber 05FEB2012 maintenance
Looking deeper into this, there was two things going on. 1. DC had a configuration issue. 2. Upgrade in Anaheim, CA caused a cascading BGP failure. I didn't even notice the BGP issue but looking at our cacti graphs, we saw a drop from 229K routes to 12K routes from 3:08 AM to 3:15AM EST. Didn't lose any traffic, and never received any monitoring notices from BGPMon. My guess would be some lucky people probably got hit with both issues. -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Matt Hoppes Sent: Tuesday, February 05, 2013 11:25 AM To: WISPA General List Subject: Re: [WISPA] FW: L3 East cost maint / fiber 05FEB2012 maintenance Yes, I know it was a planned outage... it's the went badly part that I want more information on (e.g. how was this even allowed to happen and for how long it did). Matt Hoppes Director of Information Technology Indigo Wireless +1 (570) 723-7312 ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Tower rescue in TN a couple weeks ago
? I did my certified rescue on a guyed tower and it was pretty easy. We've done practice rescues on a Self Support. All pretty much the same. Regards, Chuck On Tue, Feb 5, 2013 at 10:04 AM, Jeff Broadwick jeffl...@att.net wrote: Can you imagine how much more difficult that would have been if it weren't a monopole? Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481 Office 574-220-7826 Cell -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Osborn Sent: Monday, February 04, 2013 11:38 AM To: WISPA General List Subject: [WISPA] Tower rescue in TN a couple weeks ago http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cel l-tower-84385.html Tower climber went into hypothermia on the 1-23-13 and had to be rescued off the tower. ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Tower rescue in TN a couple weeks ago
Just seems like there would be a lot more obstacles on the way down, but I'm no tower climber. I defer to the experts! Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481 Office 574-220-7826 Cell From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Chuck Hogg Sent: Tuesday, February 05, 2013 1:25 PM To: WISPA General List Subject: Re: [WISPA] Tower rescue in TN a couple weeks ago ? I did my certified rescue on a guyed tower and it was pretty easy. We've done practice rescues on a Self Support. All pretty much the same. Regards, Chuck On Tue, Feb 5, 2013 at 10:04 AM, Jeff Broadwick jeffl...@att.net wrote: Can you imagine how much more difficult that would have been if it weren't a monopole? Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481 Office 574-220-7826 Cell -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Osborn Sent: Monday, February 04, 2013 11:38 AM To: WISPA General List Subject: [WISPA] Tower rescue in TN a couple weeks ago http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cel http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-ce ll-tower-84385.html l-tower-84385.html Tower climber went into hypothermia on the 1-23-13 and had to be rescued off the tower. ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Tower rescue in TN a couple weeks ago
+1 I can't imagine why the tower structure would make any difference. Only the stuff mounted to it (extra antennas, big dishes you have to climb around, etc). Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Feb 5, 2013 at 1:24 PM, Chuck Hogg ch...@shelbybb.com wrote: ? I did my certified rescue on a guyed tower and it was pretty easy. We've done practice rescues on a Self Support. All pretty much the same. Regards, Chuck On Tue, Feb 5, 2013 at 10:04 AM, Jeff Broadwick jeffl...@att.net wrote: Can you imagine how much more difficult that would have been if it weren't a monopole? Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481 Office 574-220-7826 Cell -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Osborn Sent: Monday, February 04, 2013 11:38 AM To: WISPA General List Subject: [WISPA] Tower rescue in TN a couple weeks ago http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cel l-tower-84385.htmlhttp://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cell-tower-84385.html Tower climber went into hypothermia on the 1-23-13 and had to be rescued off the tower. ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Tower rescue in TN a couple weeks ago
It looks like it would be a nightmare just to climb that thing... From: wireless-boun...@wispa.org [wireless-boun...@wispa.org] on behalf of Doug Clark [d...@txox.com] Sent: Tuesday, February 05, 2013 12:47 PM To: WISPA General List Subject: Re: [WISPA] Tower rescue in TN a couple weeks ago Here is the climb path on a 240 foot tower where we are all the way on the top. It would absolutely be a nightmare to rescue someone on this tower. Is there any authority that protects climbers from idiot tower owners that will allow tenants to put crap in the climb path that makes the tower extremely dangerous to climb? ---Original Message--- From: Josh Luthmanmailto:j...@imaginenetworksllc.com Date: 2/5/2013 11:39:13 AM To: WISPA General Listmailto:wireless@wispa.org Subject: Re: [WISPA] Tower rescue in TN a couple weeks ago +1 I can't imagine why the tower structure would make any difference. Only the stuff mounted to it (extra antennas, big dishes you have to climb around, etc). Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Feb 5, 2013 at 1:24 PM, Chuck Hogg ch...@shelbybb.commailto:ch...@shelbybb.com wrote: ? I did my certified rescue on a guyed tower and it was pretty easy. We've done practice rescues on a Self Support. All pretty much the same. Regards, Chuck On Tue, Feb 5, 2013 at 10:04 AM, Jeff Broadwick jeffl...@att.netmailto:jeffl...@att.net wrote: Can you imagine how much more difficult that would have been if it weren't a monopole? Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481tel:847-238-2481 Office 574-220-7826tel:574-220-7826 Cell -Original Message- From: wireless-boun...@wispa.orgmailto:wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.orgmailto:wireless-boun...@wispa.org] On Behalf Of Greg Osborn Sent: Monday, February 04, 2013 11:38 AM To: WISPA General List Subject: [WISPA] Tower rescue in TN a couple weeks ago http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cel l-tower-84385.htmlhttp://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cell-tower-84385.html Tower climber went into hypothermia on the 1-23-13 and had to be rescued off the tower. ___ Wireless mailing list Wireless@wispa.orgmailto:Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.orgmailto:Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.orgmailto:Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
Re: [WISPA] Tower rescue in TN a couple weeks ago
From what him and Jeremy were saying, it's rough to imagine how awful it is. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Feb 5, 2013 at 3:12 PM, Mathew Howard mat...@litewire.net wrote: It looks like it would be a nightmare just to climb that thing... -- *From:* wireless-boun...@wispa.org [wireless-boun...@wispa.org] on behalf of Doug Clark [d...@txox.com] *Sent:* Tuesday, February 05, 2013 12:47 PM *To:* WISPA General List *Subject:* Re: [WISPA] Tower rescue in TN a couple weeks ago Here is the climb path on a 240 foot tower where we are all the way on the top. It would absolutely be a nightmare to rescue someone on this tower. Is there any authority that protects climbers from idiot tower owners that will allow tenants to put crap in the climb path that makes the tower extremely dangerous to climb? *---Original Message---* *From:* Josh Luthman j...@imaginenetworksllc.com *Date:* 2/5/2013 11:39:13 AM *To:* WISPA General List wireless@wispa.org *Subject:* Re: [WISPA] Tower rescue in TN a couple weeks ago +1 I can't imagine why the tower structure would make any difference. Only the stuff mounted to it (extra antennas, big dishes you have to climb around, etc). Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Feb 5, 2013 at 1:24 PM, Chuck Hogg ch...@shelbybb.com wrote: ? I did my certified rescue on a guyed tower and it was pretty easy. We've done practice rescues on a Self Support. All pretty much the same. Regards, Chuck On Tue, Feb 5, 2013 at 10:04 AM, Jeff Broadwick jeffl...@att.net wrote: Can you imagine how much more difficult that would have been if it weren't a monopole? Regards, Jeff Broadwick Bitlomat Sales Director 847-238-2481 Office 574-220-7826 Cell -Original Message- From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On Behalf Of Greg Osborn Sent: Monday, February 04, 2013 11:38 AM To: WISPA General List Subject: [WISPA] Tower rescue in TN a couple weeks ago http://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cel l-tower-84385.htmlhttp://www.wjla.com/articles/2013/01/watch-man-rescued-from-gaithersburg-cell-tower-84385.html Tower climber went into hypothermia on the 1-23-13 and had to be rescued off the tower. ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless -- ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless ___ Wireless mailing list Wireless@wispa.org http://lists.wispa.org/mailman/listinfo/wireless
