My company has been using an online video service for certain shows on our
local access channel, to stream them live over the internet and make them
available as video on demand. This is stuff like city and county meetings,
parades, that sort of thing.
We're getting complaints because the ads
We have Verizon Wireless as our provider of choice for our company, and I've
convinced those who are they that I need a completely OOB method for getting
back in the NOC, as we don't have a full time NOC staff and internet coverage
can be spotty around here in general, as we're a small town.
I've been fighting with an issue with a Time Warner Telecom customer whose site
is unreachable from our ip blocks, as well as a number of other ip blocks
within my upstream's network according to the call I made to them. All I'm
getting through listed arin contacts are apparantly unmonitored
Someone from Time warner has gotten in contact with me, thanks.
__
Eric Esslinger
Information Services Manager - Fayetteville Public Utilities
http://www.fpu-tn.com/
(931)433-1522 ext 165
-Original Message-
From: Eric J Esslinger
Sent: Tuesday, January 22
Due to some bundle size restrictions, we are looking at converting some runs
over to use bi-directional fiber sfp's (the Cisco version is
GLC-BX-D/GLC-BX-U). However a couple of our runs are farther than the spec 6.2
miles. Is anyone aware of a vendor that makes an inline bidirectional amp for
, February 19, 2013 2:43 PM
To: Eric J Esslinger
Cc: 'nanog@nanog.org'
Subject: Re: bidirectional fiber inline amps.
On Feb 19, 2013, at 3:30 PM, Eric J Esslinger wrote:
Due to some bundle size restrictions, we are looking at converting
some runs over to use bi-directional fiber sfp's
I am the ISP, and we currently don't. However, I inherited this setup and have
been slowly fixing glaring holes (those are fairly well gone now) and not so
glaring one. When our new firewall gets in, I will be rolling in port 25
blocks on dynamic IP addresses. The static ips will be
We've been looking at the iGlass's cable system monitoring solution for
monitoring our cable system; It integrates with billing to give the ability, at
a csr level, to allow them to directly lookup the status of a customer's cable
modem (for example, online, offline, negotiationg, flapping),
Quick question for those who have researched things more closely. I have signed
all my forward zones and think I've crossed my I's and dotted my T's, but one
thing I'm not sure of...
Are we supposed to setup signing for reverse dns zones?
__
Eric Esslinger
Information
-Original Message-
From: Phil Regnauld [mailto:regna...@nsrc.org]
Sent: Tuesday, October 18, 2011 9:18 AM
To: Eric J Esslinger
Cc: 'nanog@nanog.org'
Subject: Re: Dnssec and ptr records
Eric J Esslinger (eesslinger) writes:
Quick question for those who have researched things
-Original Message-
From: John Curran [mailto:jcur...@arin.net]
Sent: Tuesday, October 18, 2011 11:56 AM
To: Eric J Esslinger
Cc: nanog@nanog.org Operators' Group
Subject: Re: Dnssec and ptr records
(Presuming, of course, that you've got an ARIN assignment
or allocation
I'm not looking to monitor a massive infrastructure: 3 web sites, 2 mail
servers (pop,imap,submission port, https webmail), 4 dns servers (including
lookups to ensure they're not listening but not talking), and one inbound mx. A
few network points to ping to ensure connectivity throughout my
The vmware image is more expensive than the midrange hardware. (and you pay for
how many processors it will use, ram, features like multi domain support,
etc...)
__
Eric Esslinger
Information Services Manager - Fayetteville Public Utilities
http://www.fpu-tn.com/
Hope yall had an 'eventless' holiday. (I.e. no pages at 2 am on a holiday
morning).
Sorry to drop what is possibly just someone misunderstanding something or
pulling my leg on the list, but over the holidays I ran into one of my buddies
that is also a network admin type and he was griping about
scheduled regulatory headaches.
__
Eric Esslinger
Information Services Manager - Fayetteville Public Utilities
http://www.fpu-tn.com/
(931)433-1522 ext 165
-Original Message-
From: Eric J Esslinger [mailto:eesslin...@fpu-tn.com]
Sent: Thursday, January 05, 2012 9
We're toying with the idea of a low bitrate 'lifeline' internet on our cable
system, maybe even bundled with a certain level of cable service.
First question, if you happen to be doing something like this, what bit rates
are you providing.
Second question, though 'real' internet customers all
A) The DNS changer working group site http://www.dns-ok.us seems to be down for
the clean people anyway. (Down for everyone agrees with me).
B) Fox, CNN, and MSNBC have apparantly all run stories in the last couple of
hours that essentially ended with 'Call your ISP if you have any questions'
I've dealt with:
1, (yes, no comp, tablet, game console, or other device, other than
non-internet capable HDTV. They had also just purchased our fastest service
package. They got irate said were switching to our competitor, who were cheaper
anyway. Good news for them, we don't do minimum
I have a domain that exists solely to cname A records to another domain's
websites. There is no MX server for that domain, there is no valid mail sent as
from that domain. However when I hooked it up I immediately started getting
bounces and spam traffic attemtping to connect to the cnamed A
Information Services Manager - Fayetteville Public Utilities
http://www.fpu-tn.com/
(931)433-1522 ext 165
-Original Message-
From: Eric J Esslinger [mailto:eesslin...@fpu-tn.com]
Sent: Tuesday, December 15, 2009 9:18 AM
To: 'nanog@nanog.org'
Subject: DNS question, null MX records
I have
-
From: Eric J Esslinger [mailto:eesslin...@fpu-tn.com]
Sent: Tuesday, December 15, 2009 9:18 AM
To: 'nanog@nanog.org'
Subject: DNS question, null MX records
I have a domain that exists solely to cname A records to another domain's
websites. There is no MX server for that domain
Good afternoon, I'm looking for some cluefull help from someone at Charter.
I've got a static IP customer unable to deliver mail to charter.net customers
and I can get no help trying to get in through the 'front door' of tech
support. I've been forwarded to the residential spanish technicians 3
-Original Message-
From: Eric J Esslinger [mailto:eesslin...@fpu-tn.com]
Sent: Friday, March 26, 2010 1:54 PM
To: 'nanog@nanog.org'
Subject: Need to talk to Charter email contact
Good afternoon, I'm looking for some cluefull help from
someone at Charter. I've got a static IP customer
Mac Mail (and others) have a feature that allows my customers to generate a
fake NDR message and send it back through my server. I get about a customer
every few months that discovers this 'solution' to spam emails, and when it
happens they cause delivery problems for my customer mail server by
-Original Message-
From: Eric J Esslinger [mailto:eesslin...@fpu-tn.com]
Sent: Wednesday, May 25, 2011 11:10 AM
To: 'nanog@nanog.org'
Subject: blocking annoying 'bounce mail' feature from customers use.
Mac Mail (and others) have a feature that allows my
customers to generate
I have just turned up and migrated to a new circuit. I'm getting a few reports
from one customer that some of his users are unable to reach his system.
If I could get people on the list to ping 65.5.48.2, and if it fails, to do a
traceroute and email it to me offlist? I'd appreciate it.
Thanks.
-Original Message-
From: Eric J Esslinger [mailto:eesslin...@fpu-tn.com]
Sent: Thursday, June 23, 2011 8:08 AM
To: 'nanog@nanog.org'
Subject: ping me please...
I have just turned up and migrated to a new circuit. I'm
getting a few reports from one customer that some of his
users
-Original Message-
From: Suresh Ramasubramanian [mailto:ops.li...@gmail.com]
On Mon, Sep 19, 2011 at 4:16 PM, Eugen Leitl eu...@leitl.org wrote:
He pointed out that these are the kind of problems city
folk probably
don't have in an urban area because there is a bear shortage.
I've talked to HP and Cisco and neither side will commit to any kind of answer
to this question, so I thought I'd ask it here:
Does anyone know if a Cisco switch equipped with a 1000BASE-BX10-D SFP will
connect to an HP switch equipped with a HP X122 1G SFP LC BX-U Transceiver
J9143B SFP,
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