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1/2u 100g Metro-E Aggregation Switch
by Lewis,Mitchell T. 16 Feb '18

16 Feb '18

Anyone know of any alternatives to the Ciena 5170 Service Aggregation Switch? I am looking for something that has 4 100g ports for metro ethernet in a 1/2u form factor. Regards, Mitchell T. Lewis [ mailto:MLewis@TechCompute.Net | MLewis(a)TechCompute.Net ] [ http://linkedin.com/in/mlewiscc ] |203-816-0371 PGP Fingerprint: 79F2A12BAC77827581C734212AFA805732A1394E [ https://pgp.mit.edu/pks/lookup?op=get&search=0x2AFA805732A1394E | Public PGP Key ]

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Anyone from NTT on the list
by David Harlow 15 Feb '18

15 Feb '18

Can you contact me offlist for a issue? Or if someone could email me someone’s contact info.. [cid:imagef63406.PNG@a639ca52.4796e78e] David Harlow Field Technician DHarlow(a)cards-tech.com<mailto:DHarlow@cards-tech.com> 11004 Manklin Meadows Lane Unit 1 Ocean Pines, MD 21811 Tel: (410) 208-3933 x3596 Web: www.cards-tech.com<http://www.cards-tech.com> We run your network... So you can run your business. ®

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someone from telecom italia (seabone.net) in the list?
by Eduardo Casarero 15 Feb '18

15 Feb '18

we are seeing routing issues from buenos aires to US, with routes changing to EU and back every 10 minutes. thanks. -- Eduardo Casarero Sysarmy - Organización mobile 54 911 56306373

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Re: Netzero Email Abuse
by g＠1337.io 15 Feb '18

15 Feb '18

Once upon a time, I worked on the SYS/NET OPS time of a United Online subsidiary. Spent a lot of time in the data centers and worked on occasion with other OPS folks from different business units. They would joke about the complaints that would come in, they do read the emails - but you have to name drop their VP of Tech to get them to do anything. Search LinkedIn or the usual channels for that name and good luck. On 2/10/18 10:18 AM, Tim Burke wrote: > Good luck... they do not have anybody clueful handling abuse. United Online's abuse is all handled by a bunch of untrained fools in a third-world country. This was as of ~5 years ago, things may have changed now, but I doubt it. > > On 2/9/18, 7:21 PM, "NANOG on behalf of Matt Hoppes" <nanog-bounces(a)nanog.org on behalf of mattlists(a)rivervalleyinternet.net> wrote: > > Could someone from Netzeros email abuse team contact me? > > Your spam notification system is spamming me and I have been unable to get ahold of anyone regarding this. > > Over the last 48 hours it has sent probably 25-30 emails to our abuse email address. All emails are the same, with the same content, and are actually a human generated email from a customer I personally know (Eg not even spam). >

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Looking for a L2/L3 managed switch with OpenFlow support
by Alex Moura 15 Feb '18

15 Feb '18

Hello, We are now looking for indications for a managed top of rack switch for a network research testbed. For the last 3-4 years we have been using a product from a local (Brazilian) provider, but their OpenFlow support did not evolve in the last years, and now we are looking for a new box model that we can use from now on to install new racks or replace units without contract support that are limited to OpenFlow 1.0. We are looking for a box – it cay be a white-box – with the following features: • L2 / L3 switch • 48 Ports 1GbE UTP RJ-45 • Line rate non-blocking wire-speed for 64-byte packets • Minimum of 2 or more ports with 1Gbps mini GBIC (SFP) (support for 2x 10Gbps SFP+ is desirable, but not mandatory) • 1U 19" chassis • 110V / 220V AC Power (redundant is preferable, but not mandatory) • Support for IPv4, IPv6 and OpenFlow • Support for OpenFlow version 1.0.0 and above • Support for VLAN Tagging with simultaneous 4094 active VIDs IEEE 802.1q) • Support for Q-in-Q double tagging with EtherType 0x8100 and selective Q-in-Q • Support for VLAN translation allowing label push, pop or swap (IEEE 802.1q) • Support for Routing between VLANs (IPv4 and IPv6) • Support for management protocols (SNMP etc) • Support for debugging OpenFlow traffic in the CLI • Support for dual images for resilient firmware upgrades is desirable • Support for Secure remote management of the switch via Secure Shell (SSH) and SSL encryption • Support for SNMP versions 1, 2c, and 3 with support for SNMP Traps • Support for port mirroring • Configuration rollback feature is desirable • POE (IEEE 802.3af) is desirable, but not mandatory. Thanks, Alex

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Re: 1/2u 100g Metro-E Aggregation Switch
by Jürgen Jaritsch 14 Feb '18

14 Feb '18

http://www.extremenetworks.com/wp-content/uploads/2014/10/ExtremeXOS_Feature _License_Requirements.pdf Page 18 - AFAIK there wasnt THAT huge change on features since 2014 Best, JJ

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Console Servers & Cellular Providers
by Michael Starr 13 Feb '18

13 Feb '18

Hello NANOGers, I am wondering if people still use console servers with cellular service as a disaster out-of-band management solution in your data centers? If not, what are the alternatives? If so, are there any recommendations for pay-as-you-go cellular service? Apologies if this is too trivial a question for this group. Thanks for your time, Mike

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Opensource SNMP Trap Receivers ???
by Matthew Huff 13 Feb '18

13 Feb '18

We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them. 1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler Any suggestions? ---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039

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Re: Merit radb https interface, TLS1.0 only?
by Mitchell Kuch 12 Feb '18

12 Feb '18

Hello - Indeed, the http(s)://www.radb.net load balancer was previously configured to support TLS 1.0. This morning the load balancer was re-configured to support TLS 1.2, modern key exchanges, and contemporary ciphers. We are now prioritizing https-everywhere for www.radb.net. Please reach out if you have any questions or concerns: db-admin(a)radb.net - - Mitchell On Fri, Feb 2, 2018 at 9:15 PM, Eric Kuhnke <eric.kuhnke(a)gmail.com> wrote: > Is the radb login page supposed to be TLS1.0 only?

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Level3 Technical Support
by Desigan Pillay (IS) 12 Feb '18

12 Feb '18

Greetings Any chance someone has a support contact I could reach out to at Level3? Or could someone from Level3 support contact me? Regards Desigan Pillay Senior Network Engineer T +27 87 3530628 C +27 82 8808722 www.is.co.za Internet Solutions is a division of Dimension Data Disclaimer: https://www.is.co.za/legal/#e-mail-confidentiality-notice-and-disclaimer

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