How to Reconfigure LAN After Move from DSL to T1
Our 2003 installed network uses DSL since 2003. We have several IP in use for different servers running in our network since 2003. Now this ISP upgrades us to T1. A new T1 modem is installed, with a new set of IP, Subnet, Gateway, DNS 1 & 2 data for T1. We are told that we have to reconfigure our [...]

Answer Question   |  March 15, 2010  4:50 PM
Cisco PIX, DSL, LAN, LAN configuration, T1

Right desicion about Server and Call manager
Could anyone help me about  the server which i have to buy for over 1000 ip hosts per server and the right call manager? I find the 7835I3 server but i dont know if this one is compatible with call manager 7.1

Answer Question   |  March 10, 2010  10:02 AM
Call Manager, Cisco, cisco 7800, Servers, VoIP

The most-watched IT questions this week: March 9, 2010
1. A member asks how they can apply GPOs to non-domain computers to make sure they don’t get on the corporate domain, and MrDenny, Technochic, Denwood, and SiThu help with a solution. 2. A member asks about business intelligence in a cloud environment. 3. A SQL Server reader asks how to monitor log files in [...]

Answer Question   |  March 10, 2010  3:27 AM
AS/400, Channel, CIO, CRM, Database, DataCenter, DataManagement, Development, Exchange, ITKE, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, SAP, Security, SQL Server, Storage, Virtualization, VoIP

cisco call manager
toll free numbers are not working in my ccm 4.1 how to configure route plan and pattern in ccm

Answer Question   |  March 12, 2010  5:08 AM
CCM, Cisco Call Manager, cisco call manager 4.1

3G – Creating a S2S VPN when the 3G card uses DHCP and not static?
I have a 3G WIC card (HWIC-3G-GSM) in a Cisco 1841 and need to create an IPSEC tunnel to a Cisco ASA5520 Normally creating a S2S tunnel would be relatively easy if both peers used static IP’s, however my 3G provider uses dynamic addressing. If I try and create an IPSEC S2S VPN peer on a Cisco ASA [...]

Answer Question   |  November 17, 2010  10:19 PM
3G, ASA, Cisco, Cisco 1841, Cisco ASA, Cisco ASA 5520, Firewalls, IP, IPsec, IPsec VPN, Routing, VPN

change extension four digit a five digit in Cisco Call Manager
how to change extension the 4 digit a 5 digit i need the change five hundred extension

Answer Question   |  March 1, 2010  3:10 PM
Cisco Call Manager, CUCM 6.1

Unified communications trends for 2010
what are the Unified communications trends for 2010? Trends in Microsoft OCS, cisco etc

Answer Question   |  July 11, 2010  10:32 PM
Cisco, Microsoft OCS, Unified Communications, Unified Communications Trends

How can I pass the Nortel Certification exam quickly ?
I am not satisfied with the current salary, so I would like to participate in NORTEL Certification exam, but it looked so much information have made the first big, and who has a fast way through the NORTEL certification exam do? Heard EXAMKILLER is expert in this area, this is true?

Answer Question   |  April 7, 2010  8:16 AM
Certifications, Nortel, Nortel certifications

Peer to peer network configuration, DSL Modem/Bridge/2 WAP’s
Need help with a peer to peer network for a non-profit that has an Actiontec M1000 connected to their DSL line.  Usage is light, no more than 4 or 5 concurrent users. The building is long (>100 ft) and I need to have a WAP utilizing the wired ports on the east end with a WAP only at the west [...]

Answer Question   |  March 1, 2010  5:47 PM
Bridge, DSL, Peer-to-Peer, WAPS

Justifying a move to Universal Communications
The non-profit organization I work for is growing from a small to a mid-sized population and we are dispersed throughout the nation.  They have recently been discussing a possible progression to VOIP but admit that they are reluctant to change anything without solid reasoning. It is doubtful that we would have the time, money, or personnel to implement an in-house, [...]

Answer Question   |  March 9, 2010  10:33 PM
POTS, Universal Communications, VoIP

Conference Room TV Hookup Issues – S-Video TV is B&W
I have a conference room set up I am working on and I’ve come across a very odd problem. I have a workstation which has a projector as a primary monitor.  I am attempting to set up a TV as a secondary monitor, for use in a different part of the conference room. I have [...]

Answer Question   |  February 24, 2010  4:04 AM
S-Video, Video displays, Video Inputs, Windows XP

Forwarding an external line to an internal extension in Unified CM
I have a bank of 866 numbers available to my company.  One of the employees needs to have her own 866 number for client interactions.  Numerous other people in the company have their own 866 lines which point to their internal extensions. I have spent HOURS wandering around my Cisco Unified CM Administration GUI trying [...]

Answer Question   |  February 20, 2010  5:03 PM
Cisco Softphones, Cisco Unified Communications Manager, Unified Communications, VoIP

The most-watched IT questions this week: Feb. 16, 2010
1. JHite ran into an Outlook 2003 display name issue for contact with multiple email, and XENOPHON22, Mrdenny and Carlosdl helped out. 2. Windows Server 2003 is giving a member some installation trouble, and MrDenny offers some advice. 3. Can you block Exchange 2007 admins from viewing other admin’s mailboxes? No, according to Technochic and [...]

Answer Question   |  February 17, 2010  3:36 PM
AS/400, Channel, CIO, CRM, Database, DataCenter, DataManagement, Development, Exchange, ITKE, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, SAP, Security, SQL Server, Storage, Virtualization, VoIP

Avaya 1692 ip polycom phone
Having trouble installing, does anyone know how to install the 1692 IP poly-com Phone ( Speaker Phone).

Answer Question   |  February 16, 2010  11:03 PM
Avaya, Avaya 1697, IP phones, Polycom

Help detecting packet loss in java
Hi, I need to make a program in java which can detect packet over in TCP/IP on specific ports. I know this is possible yet I cannot find a RFC or any way to do this on the internet. Can someone give me an idea of how to do this? To be more specific, I’ve [...]

Answer Question   |  September 25, 2011  1:03 PM
Java, Packet Loss, RFC, TCP/IP, Visual Studio 2008

Will NSN be bought by TATA
As Nokia Siemens Networks continues to layoff in USA and Europe and hiring in India, is Siemenes and Nolia getting ready to dump it?

Answer Question   |  February 15, 2010  6:52 PM
nokia, Nokia Siemens, NSN, NSN layoffs, Siemens, Tata

How does Outlook Communicate with Exchange?
Hi all, I need to find a good resource (Web links preferably)that explains how Outlook 2003 and 2007 connect to both Exchange 2003 and 2010 (2007 doesn’t matter for the purpose of this question). I need to provide the detailed differences between our current environment (E2K3/O2K3), and the environment we are moving to (E2K10/O2K7). Thanks [...]

Answer Question   |  February 12, 2010  6:21 PM
Email directory service protocols, Exchange, Messaging, Outlook

Recommended ShoreTel VoIP advisors?
How do i find a ShoreTel advisor in Dallas-Ft. Worth?

Answer Question   |  February 11, 2010  5:56 PM
ShoreTel, VoIP, VoIP services

Managing Bandwidth
Dear Sir , We are running an ISP . We want manage our bandwidth by meeting customer requirements by providing differect ratio of bandwidth for uplink and downlink. So please provided us the efficient  softwares which are avalible. We want to manage the bandwindth and also want to provided the real time graphs for customers [...]

Answer Question   |  June 7, 2010  1:06 PM
Bandwidth, Bandwidth management, Bandwidth monitoring, ISP

Impact of bad Return of Loss on application
When an Ethernet tester (Fluke DTX1800) indicates a bad Return Loss due to impedance mismatch, what will be the impact on application above IP layer ? Which kind of application are more sensitive to bad Return Loss. Thanks

Answer Question   |  February 11, 2010  9:11 AM
Ethernet, Ethernet Tester, Return Loss