Re: Outgoing SMTP Servers

2011-10-26 Thread Mike Jones
On 26 October 2011 05:44, Owen DeLong o...@delong.com wrote: Mike recommends a tactic that leads to idiot hotel admins doing bad things. You bet I'll criticize it for that. His mechanism breaks things anyway. I'll criticize it for that too. Just to clarify, I was merely pointing out a

Re: the route is not in our bgprouter

2011-10-26 Thread Patrick Sumby
On Tue, Oct 25, 2011 at 9:49 PM, Deric Kwokderic.kwok2...@gmail.com wrote: Our upstream provider said that destination network is blocking our ip. Now my question is how we can know it you can't really, if they do things right. (Aside from just not getting there) Have you tried contacting

Re: Outgoing SMTP Servers

2011-10-26 Thread Carlos Martinez-Cagnazzo
My point exactly, I am perfectly happy authenticating and relaying through either my MX at the office or with Google's SMTP server. But I just can't do that if SMTPoSSL ports are blocked by some lazy net admin. And I definitely hate it when I have to pay (in terms of delay and overhead) the price

Re: Outgoing SMTP Servers

2011-10-26 Thread Owen DeLong
In a perfect world we would all have as many static globally routed IP addresses as we want with nothing filtered, in the real world a residential ISP who gives their customers globally routable IPv4 addresses for each computer (ie. a CPE that supports multiple computers without NAT)

Re: Outgoing SMTP Servers

2011-10-26 Thread Leigh Porter
On 25 Oct 2011, at 09:34, Tim tim...@progressivemarketingnetwork.com wrote: This sadly is very common. It is getting more common by the day it seems but this practice has started almost a decade ago. An easy work around is to use a custom port as they seem to just block port 25 as a bad

Re: Colocation providers and ACL requests

2011-10-26 Thread Christopher J. Pilkington
On Tue, Oct 25, 2011 at 9:21 PM, Keegan Holley keegan.hol...@sungard.com wrote: I'm assuming colo means hosting, and the OP misspoke.  Most colo providers don't provide active network for colo (as in power and rack only) customers. Yes, hosting. I did indeed misspeak.

XSServer / Taking down a spam friendly provider

2011-10-26 Thread Chris
Hello I run a few Wordpress sites here and there, but I'm amazed at the amount of spam that comes from xsserver.eu's clients. Their abuse department is non-responsive: they do not even have auto responders to emails and the offending IP addresses keep spamming weeks after my email. I have CC'd

Re: Outgoing SMTP Servers

2011-10-26 Thread Ray Soucy
We provide service to about 1,000 public schools and libraries in the state of Maine. For those users, we block SMTP (port 25 only) traffic unless it goes through our smarthost for incoming mail, and our mail-relay for outgoing mail. Otherwise we would be constantly ending up on blacklists, as

Re: Colocation providers and ACL requests

2011-10-26 Thread Keegan Holley
2011/10/25 Jay Ashworth j...@baylink.com - Original Message - From: Keegan Holley keegan.hol...@sungard.com I'm assuming colo means hosting, and the OP misspoke. Most colo providers don't provide active network for colo (as in power and rack only) customers. Most? I'm sure

Re: Colocation providers and ACL requests

2011-10-26 Thread Jay Ashworth
- Original Message - From: Keegan Holley keegan.hol...@sungard.com - Original Message - From: Keegan Holley keegan.hol...@sungard.com I'm assuming colo means hosting, and the OP misspoke. Most colo providers don't provide active network for colo (as in power and

Re: Facebook insecure by design

2011-10-26 Thread steve pirk [egrep]
On Oct 24, 2011 7:55 AM, Robert Bonomi bon...@mail.r-bonomi.com wrote: You can even download it all and erase yourself if you want out. Don't count on it. You may 'disappear' from public view, but that does not necessarily mean the data is truely 'gone'.

Re: Facebook insecure by design

2011-10-26 Thread Robert Bonomi
From: steve pirk [egrep] st...@pirk.com Date: Wed, 26 Oct 2011 09:24:04 -0700 Subject: Re: Facebook insecure by design On Oct 24, 2011 7:55 AM, Robert Bonomi bon...@mail.r-bonomi.com wrote: You can even download it all and erase yourself if you want out. Don't

Re: XSServer / Taking down a spam friendly provider

2011-10-26 Thread Nicolai
On Wed, Oct 26, 2011 at 10:12:33AM -0400, Chris wrote: Before somebody screams the path of least resistance of just install Akismet or (insert spam plugin here), that type of thinking just makes spam even worse because we just keep large, possibly stale, databases of IP addresses that may or

Re: XSServer / Taking down a spam friendly provider

2011-10-26 Thread Chris
For folks who do not understand, I'm trying to McColo XSServer so their lack of response in regards to abuse is gone rather than the suggestions of scripting (guess you didn't read the full text of the email) or you pushing a product on me because you work for the ISP that the product is hosted

Re: Outgoing SMTP Servers

2011-10-26 Thread Henry Yen
On Wed, Oct 26, 2011 at 19:24:23PM -0600, Owen DeLong wrote: Firewalls are perfectly valid and I have no general objection to filtering packets based on the policy set by a site. What I object to is having someone I pay to move my packets tell me that they won't move some of those packets

RE: XSServer / Taking down a spam friendly provider

2011-10-26 Thread Gavin Pearce
On Wed, Oct 26, 2011 at 10:12:33AM -0400, Chris wrote: Does anyone have any recommendations of where to go next because I'm just limited to doing a whois on the IP address, emailing the abuse contact and tracerouting. Chris, Can't help much - but can say we find ourselves in a similar boat.

Re: Outgoing SMTP Servers

2011-10-26 Thread Ricky Beam
On Tue, 25 Oct 2011 15:52:46 -0400, Alex Harrowell a.harrow...@gmail.com wrote: Why do they do that? You'd have to ask them. Or more accurately, you'd need to ask their system integrator -- I've never seen an in house network run like that. (and for the record, they were charging for

RE: Outgoing SMTP Servers

2011-10-26 Thread John van Oppen
On our retail footprint we block outbound traffic from customers with dynamic IPs towards port 25, our support tells them to use their ISP's port 587 server That being said, since all of our home users have 50 mbit/sec or greater upload speeds we are pretty paranoid about the amount of

[NANOG-announce] NANOG54 (San Diego, Feb 5-8 2012): Call for Presentations and Registration Now Open!

2011-10-26 Thread Dave Temkin
All, After a fantastic meeting in Philadelphia we're getting ready to provide you with another content rich meeting at the Westin Gaslamp Quarter in San Diego. Registration is now open for the meeting, and you can take advantage of the Early Bird Registration Discount and save $75 by

Re: Outgoing SMTP Servers

2011-10-26 Thread Mark Andrews
In message op.v3y8xvo6tfh...@rbeam.xactional.com, Ricky Beam writes: On Tue, 25 Oct 2011 15:52:46 -0400, Alex Harrowell a.harrow...@gmail.com wrote: Why do they do that? You'd have to ask them. Or more accurately, you'd need to ask their system integrator -- I've never seen an in

Re: XSServer / Taking down a spam friendly provider

2011-10-26 Thread William Pitcock
On Wed, 26 Oct 2011 13:47:03 -0400 Chris cal...@gmail.com wrote: For folks who do not understand, I'm trying to McColo XSServer so their lack of response in regards to abuse is gone rather than the suggestions of scripting (guess you didn't read the full text of the email) or you pushing a

Re: Advice on BGP traffic engineering for classified traffic

2011-10-26 Thread Kevin Loch
Jack Bates wrote: I'm curious if anyone has a pointer on traffic manipulation for classified traffic. Basics, I have a really cheap transit connection that some customers are paying reduced rates to only use that connection (and not my other transits). Though I've considered support for

CACHEbox question

2011-10-26 Thread Lorell Hathcock
Anyone using a CACHEbox? I need to know if they can operate as a layer 2 bridge/proxy. Sent from my iPhone

Re: Outgoing SMTP Servers

2011-10-26 Thread Leigh Porter
On 26 Oct 2011, at 23:13, Mark Andrews ma...@isc.org wrote: In message op.v3y8xvo6tfh...@rbeam.xactional.com, Ricky Beam writes: On Tue, 25 Oct 2011 15:52:46 -0400, Alex Harrowell a.harrow...@gmail.com wrote: Why do they do that? You'd have to ask them. Or more accurately, you'd

RE: Outgoing SMTP Servers

2011-10-26 Thread up
On our retail footprint we block outbound traffic from customers with dynamic IPs towards port 25, our support tells them to use their ISP's port 587 server That being said, since all of our home users have 50 mbit/sec or greater upload speeds we are pretty paranoid about the amount of

Re: Outgoing SMTP Servers

2011-10-26 Thread Mark Foster
On 27/10/11 11:11, Mark Andrews wrote: In message op.v3y8xvo6tfh...@rbeam.xactional.com, Ricky Beam writes: On Tue, 25 Oct 2011 15:52:46 -0400, Alex Harrowell a.harrow...@gmail.com wrote: Why do they do that? You'd have to ask them. Or more accurately, you'd need to ask their system

Re: XSServer / Taking down a spam friendly provider

2011-10-26 Thread Chris
McColo and Atrivo were disconnected for much larger sins than spamming someone's wordpress blog. Many of you do not understand the scope of just spamming a Wordpress blog. This is a huge business. Shady SEO companies are charging individuals at least $250 per month to use their spam tools of

Re: Outgoing SMTP Servers

2011-10-26 Thread Mark Andrews
In message 4ea8a021.9000...@blakjak.net, Mark Foster writes: On 27/10/11 11:11, Mark Andrews wrote: In message op.v3y8xvo6tfh...@rbeam.xactional.com, Ricky Beam writes: On Tue, 25 Oct 2011 15:52:46 -0400, Alex Harrowell a.harrow...@gmail.com wrote: Why do they do that? You'd have

Re: Outgoing SMTP Servers

2011-10-26 Thread Jay Ashworth
- Original Message - From: Mark Andrews ma...@isc.org Now most people don't care about this but you shouldn't have to get a business grade service just to have secure email sessions and if you want to run a SMTP server to do that you are not changing the amount of traffic going over

Re: Outgoing SMTP Servers

2011-10-26 Thread Scott Howard
On Tue, Oct 25, 2011 at 2:51 AM, Aftab Siddiqui aftab.siddi...@gmail.comwrote: Blocking port/25 is a common practice (!= best practice) for home users/consumers because it makes life a bit simpler in educating the end user. MAAWG have considered this a best practice for residential/dynamic

Re: Outgoing SMTP Servers

2011-10-26 Thread Jeff Kell
On 10/26/2011 10:57 PM, Scott Howard wrote: On Tue, Oct 25, 2011 at 2:51 AM, Aftab Siddiqui aftab.siddi...@gmail.comwrote: Blocking port/25 is a common practice (!= best practice) for home users/consumers because it makes life a bit simpler in educating the end user. And it's not just 25.

Re: Outgoing SMTP Servers

2011-10-26 Thread Scott Howard
On Tue, Oct 25, 2011 at 2:49 AM, Owen DeLong o...@delong.com wrote: Interesting... Most people I know run the same policy on 25 and 587 these days... to-local-domain, no auth needed. relay, auth needed. auth required == TLS required. Anything else on either port seems not best practice

Re: Outgoing SMTP Servers

2011-10-26 Thread Owen DeLong
On Oct 26, 2011, at 8:07 PM, Scott Howard wrote: On Tue, Oct 25, 2011 at 2:49 AM, Owen DeLong o...@delong.com wrote: Interesting... Most people I know run the same policy on 25 and 587 these days... to-local-domain, no auth needed. relay, auth needed. auth required == TLS required.

Re: XSServer / Taking down a spam friendly provider

2011-10-26 Thread William Pitcock
On Wed, 26 Oct 2011 20:22:53 -0400 Chris cal...@gmail.com wrote: McColo and Atrivo were disconnected for much larger sins than spamming someone's wordpress blog. Many of you do not understand the scope of just spamming a Wordpress blog. I do understand the scope of shady SEO companies.