Re: sflow -> aggregated aspath visualization?

2020-03-16 Thread Brandon Ewing
ould try out Elastiflow: https://github.com/robcowart/elastiflow My understanding is that tuning the number and settings of the Logstash instances can be challenging, but it's very pretty when it's working correctly. -- Brandon Ewing (bran

Re: YANG daemeon for Linux

2018-07-31 Thread Brandon Ewing
lm-automation/napalm-yang) is an example of doing this via NAPALM output via profiles that handle the parsing to/from device native data structures, with differing levels of support: https://napalm-yang.readthedocs.io/en/latest/root/supported_models/index.html#profile

AT&T Res Fiber Chicago contact?

2018-06-10 Thread Brandon Ewing
gh the customer support apparatus. Seeing as how my current choices are bonded aDSL and Comcast, adding a 3rd party would be extremely advantageous to the HOA and provide turnkey access to the rest of the residents. If someone knows someone at AT&T who could assist, I would be extremely appre

Re: BGP Route Reflector - Route Server, Router, etc

2017-01-13 Thread Brandon Ewing
exits being selected. Work is being done to allow RRs to compute metrics from the client's position in the IGP: See https://tools.ietf.org/html/draft-ietf-idr-bgp-optimal-route-reflection-13 for more information -- Brandon Ewing (nicot...@warningg.com) p

Re: Generating IPv6 list with filtergen.level3.net

2015-03-28 Thread Brandon Ewing
t curious if this tool is still being developed. Emails to r...@level3.net return a bounce directing one to their customer portal. Also curious if the tool now supports IOS-XR RPL -- Brandon Ewing (nicot...@warningg.com) pgpEhycQ6u1Q4.pgp Description: PGP signature

Re: Cisco Nexus

2015-02-02 Thread Brandon Ewing
2K performs absolutely ZERO local switching -- all frames received from client ports are just copied to the upstream device, so it can handle the frame/packet forwarding logic. -- Brandon Ewing (nicot...@warningg.com) pgp2sxTQ8wzmN.pgp Description: PGP signature

Re: cogent update suppression, and routing loops

2014-10-03 Thread Brandon Ewing
for full propagation. https://routingfreak.wordpress.com/tag/minimum-route-advertisement-interval/ -- Brandon Ewing (nicot...@warningg.com) pgpu5UWDhrHdp.pgp Description: PGP signature

Re: Broken IPv6 firmware on U-Verse 3801HGV

2014-08-28 Thread Brandon Ewing
staying up ~3 seconds at a time before rebooting again. -- Brandon Ewing(nicot...@warningg.com) pgpW0WOdy9Nqt.pgp Description: PGP signature

Re: A simple proposal

2014-05-16 Thread Brandon Ewing
to /dev/null. You can push the stream back to offloaded cloud now: http://devnull-as-a-service.com/ -- Brandon Ewing(nicot...@warningg.com) pgpLXCXdAUJ1U.pgp Description: PGP signature

Re: Getting pretty close to default IPv4 route maximum for 6500/7600 routers.

2014-05-08 Thread Brandon Ewing
13246152 Total 173763 343926 3685098888773456 -- Brandon Ewing(nicot...@warningg.com) pgpNYNuoqXpz4.pgp Description: PGP signature

Re: Cisco warranty

2014-04-03 Thread Brandon Ewing
10 business day turnaround. -- Brandon Ewing(nicot...@warningg.com) pgpDB77tdAZ6Z.pgp Description: PGP signature

Re: CBT Nuggets streaming account

2012-06-11 Thread Brandon Ewing
out > Wendell Odom's website for tips. What topics are missing on GNS3 for CCNP? Is there that much switching covered in the exam? I was able to use dynamips/dynagen to study for CCIP (yay EOL'd certs) without issue last year. -- Brandon Ewing

10GBASE-LR SFP+ in Reston, VA

2012-04-24 Thread Brandon Ewing
Greetings, Anyone know how I can get my hands on a SFP-10G-LR in the Reston area, tonight? -- Brandon Ewing(nicot...@warningg.com) pgpNKYqgh1uad.pgp Description: PGP signature

AT&T DSL bypass first line

2012-04-09 Thread Brandon Ewing
and figure out why I am suddenly an unhappy AT&T customer? -- Brandon Ewing(nicot...@warningg.com) pgpKhgTBbz9Ev.pgp Description: PGP signature

Re: AT&T and IPv6 Launch

2012-01-25 Thread Brandon Ewing
dem, that I know has IPv6 support. Will AT&T be doing some sort of wizardry to ensure it will work for their CPE, but not mine? -- Brandon Ewing(nicot...@warningg.com) pgpS4MqJGdlwD.pgp Description: PGP signature

Re: Polling Bandwidth as an Aggregate

2012-01-25 Thread Brandon Ewing
ram that automates consolidation of multiple rows into single rows based on configuration data -- allowing you to keep 5-minute readings of interface data for 2 months, then condensing it to 1 hour readings after that, with the flexibility to identify specific tables and specific timeframe

Contact for Telefonica (AS12956)

2011-11-23 Thread Brandon Ewing
k the NOC list at puck.nether.net, but it appears to be down. -- Brandon Ewing(nicot...@warningg.com) pgp6x57iF1w7z.pgp Description: PGP signature

Re: RADB/RIR Scraper

2011-09-21 Thread Brandon Ewing
.dan.me.uk/filtergen and creating one off that. whois -h filtergen.level3.net -- Brandon Ewing(nicot...@warningg.com) pgpsHLyz2qDoh.pgp Description: PGP signature

Re: Disappointing ARIN - A great advertisement for the USA ?

2011-09-12 Thread Brandon Ewing
t will probably > still cause problems for scripts. I'm just sad I can't get the RWHOIS referral from an ip query for jwhois to follow automatically anymore. -- Brandon Ewing(nicot...@warningg.com) pgpW2IMlw88Mz.pgp Description: PGP signature

Re: Router for Metro Ethernet

2010-04-13 Thread Brandon Ewing
ou do not need MPLS, and do not need the StackWise ports on 3750s, the 3560 is the same switch, minus the stackwise ports, and ~33% cheaper. -- Brandon Ewing(nicot...@warningg.com) pgpH5qUIrhfYD.pgp Description: PGP signature

Re: Best VPN Appliance

2010-03-08 Thread Brandon Ewing
nt to use > Windows 64-bit or other OSs, so in the future the argument for having a > separate box for client-based IPSEC will be moot. > Cisco has released a beta version of their 64-bit IPSec client for Windows 7. -- Brandon Ewing(nic

Re: How common are wide open SIP gateways?

2010-02-05 Thread Brandon Ewing
includes only the "from-trunk" context, making it behave like a standard incoming over over a configured trunk. If you've configured FreePBX to allow outgoing calls from the trunk context, you have larger problems in general. -- Brandon Ewing

Re: Consumer Grade - IPV6 Enabled Router Firewalls.

2009-12-04 Thread Brandon Ewing
I'm using one right now with v6. > > MMC > Can you comment on what version you got it to work on? I haven't futzed with it much, but with 12.4(24)T2, you can't put an ipv6 address directly on the wireless subinterface. I tried putting it on a BVI interface,

Re: Layer 2 vs. Layer 3 to TOR

2009-11-12 Thread Brandon Ewing
distribution as an option for systems/services that require a common broadcast domain. -- Brandon Ewing(nicot...@warningg.com) pgp3m64VUTGYE.pgp Description: PGP signature

Re: ALTDB Problems

2009-10-27 Thread Brandon Ewing
Thanks! > I recently submitted a new record -- I didn't receive an automated reply, but the database did reflect the entry when I had checked back the next day. -- Brandon Ewing(nicot...@warningg.com) pgpmLjffmgb2x.pgp Description: PGP signature

Re: Cisco uRPF failures

2008-09-13 Thread Brandon Ewing
On Thu, Sep 11, 2008 at 08:11:28PM +0300, Saku Ytti wrote: > > Sound like these shops are using 3550 as router, which is common for > smaller shops, especially in EU. And indeed, 3550 would not do uRPF. > (3560E does). > Are you sure? According to the IOS guide for 3560E/3750E, "ip verify" is