Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Ted Roche
Slightly off-topic, although I got my foot stuck in this door since I
have installed and maintain a LAMP server and apps at this client site.
So, there's a bit of Linux in there.

I have a client running a small business with my LAMP server as his only
non-desktop machine, and Comcast Business for internet provider. He's
been using a patchwork of email services over the years (they use AOL
and Yahoo! email addresses and a former web design firm provides their
domain's POP server.) They are entitled to Comcast Business email as
part of their internet package. I wondered if folks here had experience
with setting up other clients with Comcast. In particular, my concerns
are reliability (losing email during business hours means lost business)
and whether they provide decent spam filtering.

I've set up other clients with Google and/or Google Apps Premier
($50/year/user) accounts, and their IMAP servers provide nearly 100%
uptime and excellent spam filtering.

Providing email, spam filtering and network support is really beyond the
scope of my services - mostly software development and application
support -- so I'm hoping to find a service reliable enough to just
configure once and leave running, with the occasional rare tweak. I
don't see these folks having any need for an inhouse mail server if
reliable services are available elsewhere.

I'd welcome any recommendations and/or experiences.


-- 
Ted Roche
Ted Roche  Associates, LLC
http://www.tedroche.com

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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread mark
On Mon, Aug 30, 2010 at 10:31 AM, Ted Roche tedro...@tedroche.com wrote:

 Providing email, spam filtering and network support is really beyond the
 scope of my services - mostly software development and application
 support -- so I'm hoping to find a service reliable enough to just
 configure once and leave running, with the occasional rare tweak. I
 don't see these folks having any need for an inhouse mail server if
 reliable services are available elsewhere.

 I'd welcome any recommendations and/or experiences.



Take a look at the Qmail Rocks implementation of
qmail/IMAP/ClamAV/SpamAssassin combo for doing corporate email severs:

http://www.qmailrocks.org/

I've set this up once in a business environment using the horde
application frame work as the mail interface on the server:

http://www.horde.org/

The setup is very involved, but the end-results are quite slick.

mark
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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Dana Nowell
In keeping with what appears to be list etiquette I have chosen to
partially ignore your subject line and provide an alternative solution
to your issue. :)

I have not used email through my Comcast business connection (have
Comcast + DSL for redundant connectivity at work).  Instead I chose to
use Postini (owned and run by Google) to filter spam, viruses, and
provide uptime.  They are NOT a free service but they are very cheap and
VERY GOOD.  It is simple to use and simple to setup.

Via the Postini web interface I had to: add email addresses and aliases,
setup my internal/receiving host server address, and specify some
options like level of spam filtering, whether to accept or reject email
to unlisted addresses, etc. After the intiial setup, adding an email
address or deleting one takes about 1 minute via a web interface.  To
learn the interface, understand the options (it's google, it can take a
bit), figure out all the actual addresses and aliases in use as opposed
to just configured, and setup 25+ email addresses with an additional 40
aliases took about a day.  Most of that was spent on items 2 and 3.  My
rambling point being: if you understand email options, it ain't rocket
science to setup.

At my internal site I had to setup postfix, web based email, and change
my MX records to point to Postini.  I also recommend you set the
firewall to only allow external mail access from the Postini servers
(after a delay to let the TTL for the old MX records die).

Net result, EXCELLENT spam filtering and stats (over the last hour 95%
of all my email never came down the pipe, currently all spam, no
viruses), virus scans by multiple anti-virus, virtually 100% uptime
(I've been down for maint before, they buffer several gigs of
deliverable email) and ZERO complaints (OK, I too have a user or two
that complains about EVERY spam message, that doesn't count).  Cost is
$12 per year per actual email address (not aliases, which are free).  I
think they have a more hosted version for about $25/year which MAY (or
may not) be closer to what you want, I haven't used it.  Pricing link
for various service options/levels is:

http://www.google.com/postini/compare.html

They provide an email summary to each user about quarantined emails and
the individual users can release their own quarantined messages if you
like.  They support user level white/black lists (again individual users
can manage them via the web interface).

I no longer have to update email anti-virus or spam lists, or deal with
users white/black lists, or deal with spooling during down time, ...  I
get to keep internal email with internal email security, scripted
backups, retention policies, etc.

The is a very low/no maintenance way to get web based filtering and
spooling but local email (no hacking of web email or social engineering
of web passwords, local backups and retention).

It gets you Google's uptime and spooling etc. that you mentioned, with
some local control.  Obviously the level of local control you may
want/need is likely one of the deciding factors in your case.

I think you can get a demo from them.  If not, let me know and I'll be
happy to show you the web interface if you are in the Nashua area.


On 2010-08-30 10:31, Ted Roche wrote:
 Slightly off-topic, although I got my foot stuck in this door since I
 have installed and maintain a LAMP server and apps at this client site.
 So, there's a bit of Linux in there.
 
 I have a client running a small business with my LAMP server as his only
 non-desktop machine, and Comcast Business for internet provider. He's
 been using a patchwork of email services over the years (they use AOL
 and Yahoo! email addresses and a former web design firm provides their
 domain's POP server.) They are entitled to Comcast Business email as
 part of their internet package. I wondered if folks here had experience
 with setting up other clients with Comcast. In particular, my concerns
 are reliability (losing email during business hours means lost business)
 and whether they provide decent spam filtering.
 
 I've set up other clients with Google and/or Google Apps Premier
 ($50/year/user) accounts, and their IMAP servers provide nearly 100%
 uptime and excellent spam filtering.
 
 Providing email, spam filtering and network support is really beyond the
 scope of my services - mostly software development and application
 support -- so I'm hoping to find a service reliable enough to just
 configure once and leave running, with the occasional rare tweak. I
 don't see these folks having any need for an inhouse mail server if
 reliable services are available elsewhere.
 
 I'd welcome any recommendations and/or experiences.
 
 
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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Dan Coutu
 On 8/30/10 10:31 AM, Ted Roche wrote:
 Slightly off-topic, although I got my foot stuck in this door since I
 have installed and maintain a LAMP server and apps at this client site.
 So, there's a bit of Linux in there.

 I have a client running a small business with my LAMP server as his only
 non-desktop machine, and Comcast Business for internet provider. He's
 been using a patchwork of email services over the years (they use AOL
 and Yahoo! email addresses and a former web design firm provides their
 domain's POP server.) They are entitled to Comcast Business email as
 part of their internet package. I wondered if folks here had experience
 with setting up other clients with Comcast. In particular, my concerns
 are reliability (losing email during business hours means lost business)
 and whether they provide decent spam filtering.

 I've set up other clients with Google and/or Google Apps Premier
 ($50/year/user) accounts, and their IMAP servers provide nearly 100%
 uptime and excellent spam filtering.

 Providing email, spam filtering and network support is really beyond the
 scope of my services - mostly software development and application
 support -- so I'm hoping to find a service reliable enough to just
 configure once and leave running, with the occasional rare tweak. I
 don't see these folks having any need for an inhouse mail server if
 reliable services are available elsewhere.

 I'd welcome any recommendations and/or experiences.
I no longer bother with trying to setup email services for the clients
to whom I provide web hosting services. It is just too tedious and time
consuming to try to keep up with all of the latest and greatest steps
necessary to hold off the spammers. So I setup my clients with Google
Apps standard unless they specifically need the Google Apps Premier
level of service. It saves me a lot of headaches and makes the clients
happy too.

Dan
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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Joseph Smith
On 08/30/2010 10:31 AM, Ted Roche wrote:
 Slightly off-topic, although I got my foot stuck in this door since I
 have installed and maintain a LAMP server and apps at this client site.
 So, there's a bit of Linux in there.

 I have a client running a small business with my LAMP server as his only
 non-desktop machine, and Comcast Business for internet provider. He's
 been using a patchwork of email services over the years (they use AOL
 and Yahoo! email addresses and a former web design firm provides their
 domain's POP server.) They are entitled to Comcast Business email as
 part of their internet package. I wondered if folks here had experience
 with setting up other clients with Comcast. In particular, my concerns
 are reliability (losing email during business hours means lost business)
 and whether they provide decent spam filtering.

 I've set up other clients with Google and/or Google Apps Premier
 ($50/year/user) accounts, and their IMAP servers provide nearly 100%
 uptime and excellent spam filtering.

 Providing email, spam filtering and network support is really beyond the
 scope of my services - mostly software development and application
 support -- so I'm hoping to find a service reliable enough to just
 configure once and leave running, with the occasional rare tweak. I
 don't see these folks having any need for an inhouse mail server if
 reliable services are available elsewhere.

 I'd welcome any recommendations and/or experiences.


Have you checked out ClarkConnect (http://www.clarkconnect.com) I used 
it for years before I decided to out source and I loved it.

-- 
Thanks,
Joseph Smith
Set-Top-Linux
www.settoplinux.org
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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Dan Jenkins
  On 8/30/2010 10:31 AM, Ted Roche wrote:
 Slightly off-topic, although I got my foot stuck in this door since I
 have installed and maintain a LAMP server and apps at this client site.
 So, there's a bit of Linux in there.

 I have a client running a small business with my LAMP server as his only
 non-desktop machine, and Comcast Business for internet provider. He's
 been using a patchwork of email services over the years (they use AOL
 and Yahoo! email addresses and a former web design firm provides their
 domain's POP server.) They are entitled to Comcast Business email as
 part of their internet package. I wondered if folks here had experience
 with setting up other clients with Comcast. In particular, my concerns
 are reliability (losing email during business hours means lost business)
 and whether they provide decent spam filtering.
I've had excellent up-time with Comcast Business Internet. Their spam 
filtering in their residential service has been adequate for those 
clients who use it. I have not yet used their business email service, 
however, I do plan to in the next few weeks. As Comcast provides an 
eXchange server for business class there are some benefits to this 
client, as they all use Outlook and want a shared calendar. And I just 
don't have the time to implement an alternative for them. I'll let you 
know the results of using Comcast Business email service after I have 
some experience with it.

I have another client who converted to Comcast Business Internet today. 
I plan to use Comcast's email server as a pre-filter for spam filtration 
and as backup email server to feed their in-house Postfix/CourierImap 
setup. I'll let you know how that works too.

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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Steven C. Peterson




On Aug 30, 2010, at 10:41 PM, Dan Jenkins wrote:

  On 8/30/2010 10:31 AM, Ted Roche wrote:
 Slightly off-topic, although I got my foot stuck in this door since I
 have installed and maintain a LAMP server and apps at this client site.
 So, there's a bit of Linux in there.
 
 I have a client running a small business with my LAMP server as his only
 non-desktop machine, and Comcast Business for internet provider. He's
 been using a patchwork of email services over the years (they use AOL
 and Yahoo! email addresses and a former web design firm provides their
 domain's POP server.) They are entitled to Comcast Business email as
 part of their internet package. I wondered if folks here had experience
 with setting up other clients with Comcast. In particular, my concerns
 are reliability (losing email during business hours means lost business)
 and whether they provide decent spam filtering.
 I've had excellent up-time with Comcast Business Internet. Their spam 
 filtering in their residential service has been adequate for those 
 clients who use it. I have not yet used their business email service, 
 however, I do plan to in the next few weeks. As Comcast provides an 
 eXchange server for business class there are some benefits to this 
 client, as they all use Outlook and want a shared calendar. And I just 
 don't have the time to implement an alternative for them. I'll let you 
 know the results of using Comcast Business email service after I have 
 some experience with it.
 
 I have another client who converted to Comcast Business Internet today. 
 I plan to use Comcast's email server as a pre-filter for spam filtration 
 and as backup email server to feed their in-house Postfix/CourierImap 
 setup. I'll let you know how that works too.
 
 

To the best of my knowledge both the residential and commercial email is run by 
zimbra, with the exchange emulation turned on for the commercial accounts.

this is based on marketing by zimbra, and the look and feel of the setup page 
we have on one of our Comcast commercial lines.
 
-- 

Steven C. Peterson
Mainstream Technology Group
s...@mainstream.net
Office: (603)966-4607 x 2409
Cell/SMS: (347)329-3605
Skype: datagen24





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Re: Recommendations for/against Comcast Business as an email provider

2010-08-30 Thread Dan Jenkins
  On 8/30/2010 10:51 PM, Steven C. Peterson wrote:
 To the best of my knowledge both the residential and commercial email 
 is run by zimbra, with the exchange emulation turned on for the 
 commercial accounts.
 this is based on marketing by zimbra, and the look and feel of the setup page 
 we have on one of our Comcast commercial lines.
Excellent to know that. I've been meaning to learn more about Zimbra for 
awhile.

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