August 2015 - Test - lists.nanog.org

Re: Level(3) ex-twtelecom midwest packet loss (4323)
by Ryan Gelobter 28 Aug '15

28 Aug '15

If you have access to the Level3 portal you should see ticket #9639047 under Network Events now. Event Summary:IP Network Event ~ Multiple Markets 08/27/2015 8:05 PM GMT Level 3 Tier III and Operations Engineering teams have identified Internet Protocols dropping, affecting customer services. Restoration efforts are in progress, but an estimated time of restoral is not available at this time. 08/27/2015 6:36 PM GMT IP and Transport Tier III, Operations Engineering and Field Services continue collaboratively working the issue. 08/27/2015 4:59 PM GMT Operations Engineering is engaged and Field Services is on site in Chicago, IL investigating the issue. 08/27/2015 4:38 PM GMT The engineers are currently migrating traffic in efforts of restoring services while troubleshooting continues. Field Services is being dispatched to a Chicago, IL site to assist. 08/27/2015 4:21 PM GMT IP services are affected across multiple markets and the root cause is currently under investigation. The IP NOC and IP and Transport Tier III are actively troubleshooting and working to isolate the cause. The engineers have detected peering issues which are resulting in packet loss for customers. Please be advised that updates will be provided at minimum of hourly unless otherwise noted.

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Hosted Lync Platform
by Ryan Finnesey 28 Aug '15

28 Aug '15

Is there anyone within the group that is running a Hosted Lync Platform that would be open to having a conversation? Cheers Ryan

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RE: load balancer product for dns content switching
by William Cooper 27 Aug '15

27 Aug '15

A10, brocade, etc lots of options out there- Sent from my Windows PhoneFrom: Brooks Bridges Sent: ‎8/‎27/‎2015 3:15 PM To: <nanog(a)nanog.org> Subject: load balancer product for dns content switching Spent quite a bit of time researching products out there looking for one that will do content switching based on the domain being queried, and I'm coming up empty. Can anyone point me in a decent direction? For example: all requests are sent to one (HA) VIP, and then: host.bob.domain.com gets routed to dns server group 1 host.bill.domain.com gets routed to dns server group 2 and so on... Thanks for any advice -- Brooks Bridges Firestorm Networks Email: brooks(a)firestormnetworks.net Voice: +1.8006975891 Fax: +1.8889721835

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BT contact?
by Frank Bulk 27 Aug '15

27 Aug '15

http://www.bt.com over IPv6 has been down since ~8:52 am U.S. Central. Please send me a PM if you have a contact there, or forward this over. Thanks, Frank Bonus: www.brocade.com over IPv6 has been down since last night, too, as the AAAA was removed, but I have a contact there. root@nagios:/# wget -6 www.bt.com --2015-08-27 14:30:23-- http://www.bt.com/ Resolving www.bt.com... 2a00:2381:ffff::1 Connecting to www.bt.com|2a00:2381:ffff::1|:80... connected. HTTP request sent, awaiting response... No data received. Retrying. --2015-08-27 14:30:24-- (try: 2) http://www.bt.com/ Connecting to www.bt.com|2a00:2381:ffff::1|:80... connected. HTTP request sent, awaiting response... No data received. Retrying. --2015-08-27 14:30:27-- (try: 3) http://www.bt.com/ Connecting to www.bt.com|2a00:2381:ffff::1|:80... connected. HTTP request sent, awaiting response... No data received. Retrying. --2015-08-27 14:30:30-- (try: 4) http://www.bt.com/ Connecting to www.bt.com|2a00:2381:ffff::1|:80... connected. HTTP request sent, awaiting response... No data received. Retrying. ^C root@nagios:/#

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load balancer product for dns content switching
by Brooks Bridges 27 Aug '15

27 Aug '15

Spent quite a bit of time researching products out there looking for one that will do content switching based on the domain being queried, and I'm coming up empty. Can anyone point me in a decent direction? For example: all requests are sent to one (HA) VIP, and then: host.bob.domain.com gets routed to dns server group 1 host.bill.domain.com gets routed to dns server group 2 and so on... Thanks for any advice -- Brooks Bridges Firestorm Networks Email: brooks(a)firestormnetworks.net Voice: +1.8006975891 Fax: +1.8889721835

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Level(3) ex-twtelecom midwest packet loss (4323)
by Ryan K. Brooks 27 Aug '15

27 Aug '15

Seeing packet loss on AS4323 since 2:30 Central time. NOC is unresponsive to phone and email. Anyone have an idea what's going on over there?

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DDoS appliances reviews needed
by Ramy Hashish 27 Aug '15

27 Aug '15

Good day all, Anybody here has experienced a PoC for any anti DDoS appliance, or already using a anti DDoS appliance in production and able to share his user experience/review? We need to collect good reviews from people whom got their hands dirty with the configuration/attack mitigation, real experience. Thanks, Ramy

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Organization - Network and Firewall
by nanog1＠roadrunner.com 27 Aug '15

27 Aug '15

In your orgs (Enterprise, Service Provider, whatever), how are your Network and Firewall teams organized? I'm a fan of having operational staff from both teams under the same leadership with an architectural presence from your security org directly involved enough to have influence. What have you seen work most effectively? Poorly? Thanks!

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Zayo Contact
by Dennis Burgess 26 Aug '15

26 Aug '15

I have a customer with a fiber outage with some Zayo IPs, Zayo is adverting the /24, would love to have someone contact me from zayo; as we need that advertisement turned off so we can get inbound though another provider until the fiber is fixed.:( Thanks, [DennisBurgessSignature] www.linktechs.net<http://www.linktechs.net/> - 314-735-0270 x103 - dmburgess(a)linktechs.net<mailto:dmburgess@linktechs.net>

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BRAS sugestion
by Julian Eble 26 Aug '15

26 Aug '15

Hello Nanog, Our company are constantly growing and we're looking for a 30k+ subscribers BRAS, does the community have a sugestion? Thank you!

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