We have installed a voip system from Interactive Intelligence (Indianapolis Oh). We get dial tone from two sip trunks for inbound and outbound calls. Works great. Between sip router, and server, is a firewall. Firewall does not play nice with t38 faxing. Anyone have a similar setup that is working for t38 fax? NOTE: scary…but fax [...]
Hi to all, Can any one help me, How To send/receive emails through ssl or pop3 server like gmail who uses ssl. I have tried with winsock control but it can’t work with gmail. Please can anyone provide me code for send /receive gmails email using pop3 or ssl. Regard
It’s not too late! IT Knowledge Exchange is extending its latest contest: Is your script 3-dimensional? You don’t have to be an IT Script Shakespeare to get in on the contest: Did you know you can win a Nintendo 3DS for just leaving a great comment on one of the entries? Check out the entries [...]
im designing a network for a small business. There are three departments in the business retail sales – 80 employees, sale support – 10 employees, accounts – 15 employees. I’ve decided to use star topology. It will have one router connecting to many switches. I was thinking of using multiple 48 port switches. Would it [...]
My client wants to implement a secondry DR site using only with Cisco gear. Can anyone suggest best possible solutions or guide me to get the best possible books on this subject. many thanks in advance
We asked what your goals are for late 2011 and early 2012, but now we want to know what you hope to see from the IT Knowledge Exchange community. If there’s a functionality you would like to see, or a topic you want to know more about, let us know in the discussion section! Don’t [...]
We’re giving away a detailed and practical overview of TCP/IP networking in IP Networking. From the publishers: “IP Networking takes you from a broad and basic knowledge of IP addressing and routing to a solid skill level with how hosts, switches, and routers collectively deliver IP packets in modern corporate networks, helping prepare you for [...]
Does the Zebra software allow you to add security protection or controlled inputs?
i did not configure a fiber interface before and i wounder if there is any commands i should know about it before i start my nework? we are planning to extend our LAN and we going to use fiber connectivity between 2 switces Layer 2 . is it a normal configue like for gigabit interface [...]
In operations navigator V6R1 I use Application Administrator to give users access to FTP, ODBC, File Uploads and Downloads etc… I would like to save these settings on a weekly basis. What do I need to save? Also, I have a backup system that I am replicating to. How can I replicate these security settings [...]
We want to know how this “little” inconvenience is affecting the world of Linux users out there. Air your grievances or worries for the future of Linux right here, and we’ll send you 50 Knowledge Points!
Is there an easy way to do a mass change on user profile fields. We have approx 6000 user profiles and need a way to programmatically change
do i need to uninstall my old antivirus before installing a different one?
With its faster performance, enhanced manageability, and improved security and compliance features, Windows® 7 is the new “must have” platform for enterprises. But making a successful move to Windows® 7 requires careful planning. Join us for an in-depth look at the issues global technology provider Dell faced when rolling out Windows® 7 in its own [...]
Hi, I’m about to download the latest cisco asa s/ware (8.4.).I’m a bit concerned about installing it as I’ve heard there are NAT problems when it replaces the old version. Anyone any advice? PT
Hello, We have VeriSign certificates installed to allow for SSL connectivity to Telnet, the Database…etc. Problem is that I need to be able to track who’s using SSL to connect to the database on port 9471 and output it to a file. Any ideas on how to go about finding this information. I cannot just [...]
Today is the first day of the HP Elite Series Scavenger Hunt, designed to better educate potential customers about all of the great qualities that make HP Elite Series “elite.” For details on how to enter check out the HP Elite Series Scavenger Hunt homepage. The Loot Grand Prize: 5 HP EliteBook 8460w (Yes, five!) [...]
This week’s free IT book is just what you need if you’re planning to take your CCNP Security SECURE 642-637 certification exam. From exam topics and quizzes to exam prep tasks and realistic exam questions, the Official Cert Guide is a must for everyone preparing or planning to prepare for this certification. All you need [...]
We’re approaching the final quarter of 2011: What are some of your IT department’s goals to finish out the year? What are some of the things you are implementing to position yourself for 2012? Whether it’s updating your system documentation or updating your IT staff’s certifications, we want to know how the rest of your [...]
Hi….currently I work as System engineer in MNC. My work involves daily client facing to understand the proposed network requirements and based on that provide the design and cost for the network (service and CPEs) using various automated tools.It is mostly telecom operations management and not very technical.I have completed CCNA recently and now wants [...]





