Thursday, March 4. 2010
A quick note to say we will be attending UC Expo - The UK's leading Business Enterprise Communications Event.
I know we've been very quiet this year, but there's a good reason for this. Keep your eyes pealed for a big announcement in the next few months about our new VoIP provider (Internet Telephony Service Provider) - SureVoIP (redirects to main site for now).
Gavin.
Tuesday, December 1. 2009
Suretec Telecom are featured in Platform Oil and Gas magazine:
PLATFORM is a high quality, monthly magazine with editorial, features and advertising relevant to professionals in the oil and gas industry. As well as news, views and technological developments, attention is focused on new products and services, innovations, legislation, contract awards and on the people who form the backbone of the industry.
The Oil and Gas magazine read by decision makers
The monthly magazine for the UK oil and gas industry.
Read onshore and offshore.
* The best way to publicise your business and services.
Full article
and Roustabout Energy International magazine:
Established in Aberdeen in 1972 by Roustabout Publications Ltd., the magazine is one of the longest running, privately owned monthly publications covering the energy sector in the UK and overseas.
The magazine is headquartered in Aberdeen, Scotland, the acknowledged centre of UK North Sea activity. Its international presence is enhanced by representation in Houston, Texas, and an agent in Dubai, serving the Middle East region.
Magazine Circulation: 10000 Aberdeen and North East Scotland 6000 - Other areas in UK 1000 - International 3000
Full article (page 62).
Wednesday, August 12. 2009
We've been using the pikawarp for quite a while now in its CTI appliance function for our On-Hold marking product. However, it can also function as an Asterisk appliance.
We all know how powerful Asterisk is, but without an easy GUI like FreePBX it is hard for end users. That's where FreePBX on the warp comes in. It's fast, has all the usual features and even records calls as long as you have a decent size flash card. Oh, and it can fax too!!
For the price, customisation ability, documention and to have FreePBX and not the core Asterisk GUI it is a massive win for Pika!!!
Contact us for more information on deploying an Asterisk appliance for your organisation
Friday, November 7. 2008
Hi All,
Here's my second tip in the "OpenLDAP Quick Tips" series:
"You want to manage the rootdn users password using the same tools as you use for normal users in your OpenLDAP directory server":
You would normally set your rootpw in slapd.conf like so:
CODE: database bdb
directory /usr/local/var/openldap-data
suffix "dc=example,dc=com"
rootdn "cn=admin,dc=example,dc=com"
rootpw testing
If you leave out the rootpw line and add the rootdn user as a normal user with a userPassword attribute:
CODE: dn: cn=admin,dc=suretecsystems,dc=com
objectClass: organizationalRole
objectClass: simpleSecurityObject
cn: admin
description: rootdn user
userPassword: {SSHA}my_encrypted_password_hash_using_slappasswd
This then means you can change the rootdn password with tools like ldappasswd etc.
Note: this example does not cover cn=config where you can change 99% of OpenLDAP settings and config on the fly. The equivalent rootdn entry in cn=config would look like:
CODE: olcRootDN: cn=admin,dc=example,dc=com
olcRootPW: testing
you could use ldapmodify or similar to change above.
If you have an entry for our "OpenLDAP Quick Tips" series, why not e-mail your tip to us.
Thursday, November 6. 2008
Hi All,
I might as well start easing back into the OpenLDAP Weekly Newsletter by doing some "OpenLDAP Quick Tips". Here's the first one.
"Check that the synchronisation state indicators of any slaves or masters are the same":
CODE: [ghenry@suretec ~]$ ldapsearch -x -LLL -H ldap[?]://master:389 -s base -b 'dc=suretecsystems,dc=com' contextCSN[?]
dn: dc=suretecsystems,dc=com
contextCSN: 20081025222436.822813Z&000000;000#000000
[ghenry@suretec ~]$ ldapsearch -x -LLL -H ldap://slave:389 -s base -b 'dc=suretecsystems,dc=com' contextCSN
dn: dc=suretecsystems,dc=com
contextCSN: 20081025222436.822813Z&000000;000#000000
If they are the same, then replication has finished, otherwise replication has not finished or has failed.
For more technical detail, please see http://www.openldap.org/doc/admin24/replication.html#LDAP[?]%20Sync%20Replication
Friday, October 3. 2008
The first official release is out, and you can see lots of new features . Unfortunately there are still a few Realtime LDAP[?] driver bugs, but it's getting there.
It's well worth having a play with Asterisk 1.6.0 though.
Gavin.
Monday, September 29. 2008
Friday, August 29. 2008
There's an interesting interview video with Gerald Carter of Samba and Likewise Software talking about Likewise Open:
Likewise Open is an open source, community project sponsored by Likewise Software to integrate Linux, Unix, and Mac in Microsoft Active Directory and authenticate users with their domain credentials. Likewise Open is licensed under the open source licensing so you can download it for free. Or, if you would like to become involved with the project, join one of the community mailing lists and discuss Likewise Open with other users and developers.
Suretec use Likewise Open for some of its cusomters and it's very good if you need to go down that route....
Wednesday, July 30. 2008
Just a quick one to say our partners Symas have written a very nice peice about how to pick your base hardware and operating system for use with OpenLDAP in your Enterprise:
The key to this first factor is that OpenLDAP is the most efficient, most stable, and most suitable LDAP[?] Directory Service technology for Enterprise production use. Installing it as a new service or an upgrade to an older technology will be the most cost-effective step assuming the capacity is available. In general, replacing an older Directory Technology will reduce the processor load by two to five times. It will also improve the stability of the server(s) making simplification of configurations tuned to frequent server outages possible. Symas OpenLDAP is available under inexpensive annual support subscriptions with no consideration for the number of CPUs in the server or the number of objects/entries in the Directory, too. So, our preference of platform, in general, is put OpenLDAP (Symas OpenLDAP) on what you’ve got!
Read the full article
Friday, July 25. 2008
W. Michael Petullo has published a very detailed article for Red Hat Magazine about using the Asterisk RealTime LDAP [?] Driver and Fedora Directory Server.
It's well written and a good read, but just so you know, OpenLDAP can easily be used and should have been the first choice as I'm sure our partners in crime Symas would point out too
But hey, it's a Red Hat Magazine so you can't blame them really...
Voice over Internet Protocol (VoIP) has emerged as a popular technology for modern voice communications. Many organizations have replaced their analog or proprietary digital telephone systems with VoIP-based solutions. This allows the consolidation of telephone services into an existing IP infrastructure. In addition, using IP to host voice services lets the organization leverage existing expertise–while retaining all of the network’s management advantages. Though not without its disadvantages, VoIP provides a compelling option to those looking for a telephone solution.
This article will present a simple VoIP solution using Asterisk, an open source private branch exchange (PBX) product. It will show you how to install Asterisk, configure it using its LDAP backend, and connect to it using the Ekiga software VoIP client and a Cisco 7900 Series VoIP telephone to make calls.
The first comment about the article is right though:
In general experienced users from the Asterisk community advise against purchasing Cisco phones for business deployment with Asterisk and recommend Polycom, Aastra or Snom instead. Cisco phones are very expensive, difficult to setup, technical documentation is not easily accessible for the end-user, their SIP firmware has some nasty surprises and as far as I know that cheap SmartNet contract is still quite difficult to get.
The LDIF Schema and normal LDAP schema are available in non- FDS format and are contributed to the Asterisk Project by Suretec and maintained by Suretec.
Thanks,
Gavin.
Friday, June 13. 2008
Flexi Time Manager "in the pink" after shortlisting for National Business Award
Entrepreneur Louise Wreathall has been shortlisted for the ‘Best Mumpreneur’ award at the National mother@work awards 2008. Louise, creator of Flexi Time Manager, which offers an online flexi time recording service, launched her business last year and has seen it go from strength to strength. She will attend a reception at 11 Downing Street on 18th June, where the winners will be announced.
Louise says, “Being shortlisted for this award means so much to me. Of course I’d be thrilled to win, but reaching the final stage itself shows that my work in getting the business where it is today has paid off.”
As a working mother who returned to work after a career break, Louise knows how important flexi time can be. Working in the HR department of a charitable organisation, she was responsible for administering a time consuming flexi time system for 30 staff, using scraps of paper and mental arithmetic to calculate hours worked. When staff numbers doubled, she knew something had to change, and set about creating an electronic timesheet system. By 2005, Louise had set up the business and set about trialling her own online time management system. With the help of Enterprise North East Trust, and local networks Women Into Business and Aberdeen Entrepreneurs, she learned the fundamentals of business management, finally launching the fully tested web application in November 2007.
Suretec designed and implemented the Flexi Time Manager Solution.
Monday, May 12. 2008
There is much more to cost equation than the up-front price you pay. Microsoft has done an outstanding job of hiding the true costs of its software from consumers. Linux eliminates these hidden costs from Windows: Linux empowers you to run your business on low-cost computers that are deemed worthless within the distorted perspective of "Windows world." I'm writing this article, for example, on a Pentium III. It runs Ubuntu just fine, and it runs Puppy Linux fast as a scalded greyhound.
Original article
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