New Contest: Win the Nexus One Google Phone with your Knowledge Points!
You’re asking and answering questions already, so why not put those Knowledge Points to good use? Win a Nexus One, Google’s new cell phone! It’s unlocked, so you can sign on with the (select) carrier of your choice contract-free! Read all the details, but the short and long of it is that over the next [...]
Answer Question
| February 27, 2010 3:30 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
You’re asking and answering questions already, so why not put those Knowledge Points to good use? Win a Nexus One, Google’s new cell phone! It’s unlocked, so you can sign on with the (select) carrier of your choice contract-free! Read all the details, but the short and long of it is that over the next [...]
Answer Question
| February 27, 2010 3:30 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
Cisco Telphony enquiry abut call forwarding options
Hi I am having a problem with calls forwarded to one user directly from the switchboard. this user now and again receives calles that are ment to go to a diffrent user. I have checked call manager and i have not seen any call forwarding options set in those directory numbers. Can anyone let me [...]
Answer Question
| January 7, 2010 1:33 PM
Call forwarding services, Call Manager, Cisco Call Manager, Cisco Voice, Telephony, VoIP
Hi I am having a problem with calls forwarded to one user directly from the switchboard. this user now and again receives calles that are ment to go to a diffrent user. I have checked call manager and i have not seen any call forwarding options set in those directory numbers. Can anyone let me [...]
Answer Question
| January 7, 2010 1:33 PM
Call forwarding services, Call Manager, Cisco Call Manager, Cisco Voice, Telephony, VoIP
pbx systems
what are the main differences between a option 11 and a cs-1000??
Answer Question
| January 6, 2010 9:04 PM
CS1000, kontokid, Meridian Option 11c Switch, Nortel PBX
what are the main differences between a option 11 and a cs-1000??
Answer Question
| January 6, 2010 9:04 PM
CS1000, kontokid, Meridian Option 11c Switch, Nortel PBX
Computer network subnetting
I want to connect 125 computers in a network to the internet, I only have 4 public IP addresses. the computers are in the range of 172.16.1.1/16 through 172.16.1.125/16. What else do I need to allow these computers to access the internet?
Answer Question
| February 8, 2011 1:39 AM
IP addressing, ISP, Network Configuration, Network management, Network Topology, public IP addresses., Subnetting, TCP/IP
I want to connect 125 computers in a network to the internet, I only have 4 public IP addresses. the computers are in the range of 172.16.1.1/16 through 172.16.1.125/16. What else do I need to allow these computers to access the internet?
Answer Question
| February 8, 2011 1:39 AM
IP addressing, ISP, Network Configuration, Network management, Network Topology, public IP addresses., Subnetting, TCP/IP
CSMA/CA
Dear sir or madam, I have read the info about CSMA/CA that you have written but I would like to ask you if you could provide me a couple of sentences about the following: - alternative for CSMA/CA, - Solved and unsolved problems in CSMA/CA Thank you
Answer Question
| March 27, 2011 7:23 PM
CSMA/CD, Telecommunications
Dear sir or madam, I have read the info about CSMA/CA that you have written but I would like to ask you if you could provide me a couple of sentences about the following: - alternative for CSMA/CA, - Solved and unsolved problems in CSMA/CA Thank you
Answer Question
| March 27, 2011 7:23 PM
CSMA/CD, Telecommunications
controller E1 status mode to :reset
Hello guys, we have at our company a controller E1 with problems in one of the cards port, when we do show ip int brief, one of the subinterface status mode display ”reset” and protocol “down”, i tried to research on the internet but i can not find the answer for the issue…and guys i [...]
Answer Question
| December 27, 2009 9:08 AM
Domain Controller, E1, Network Controller
Hello guys, we have at our company a controller E1 with problems in one of the cards port, when we do show ip int brief, one of the subinterface status mode display ”reset” and protocol “down”, i tried to research on the internet but i can not find the answer for the issue…and guys i [...]
Answer Question
| December 27, 2009 9:08 AM
Domain Controller, E1, Network Controller
VoIP PBX/Gateway + Call Log (accounting)
Does anyone know of a PBX/Gateway Hardware that log the outcoming calls + duration of the calls? I am interested in a SOHO phone network — analog or IP phones: 4 units — with accounting + possibly billing of the calls. Linksys SPA9000 does not provide Call Logging. Maybe thru syslog; but then I need [...]
Answer Question
| May 24, 2010 3:04 PM
Call billing, Linksys SPA9000, Linksys VoIP Device, PBX, Soho
Does anyone know of a PBX/Gateway Hardware that log the outcoming calls + duration of the calls? I am interested in a SOHO phone network — analog or IP phones: 4 units — with accounting + possibly billing of the calls. Linksys SPA9000 does not provide Call Logging. Maybe thru syslog; but then I need [...]
Answer Question
| May 24, 2010 3:04 PM
Call billing, Linksys SPA9000, Linksys VoIP Device, PBX, Soho
Office communicator voice chat
My company recently mandated a switch from Skype to Office Communicator for IM / voice chat. While Skype was never the be all and end all of VOIP, it was at least usable. With Communicator, if one person is talking, everyone else is basically silent (or as good as) so a normal conversation is impossible. [...]
Answer Question
| December 21, 2009 2:57 PM
Microsoft OCS, OCS., Office Commmunications Server, Skype
My company recently mandated a switch from Skype to Office Communicator for IM / voice chat. While Skype was never the be all and end all of VOIP, it was at least usable. With Communicator, if one person is talking, everyone else is basically silent (or as good as) so a normal conversation is impossible. [...]
Answer Question
| December 21, 2009 2:57 PM
Microsoft OCS, OCS., Office Commmunications Server, Skype
Need suggestion about the selection of field in telecom.
Sir, i am doing bs telecom in pakistan from superior university.Now i am in my last year.Actually i have done intermediate with premedical subjects I was forsed to join this field while i was not interested..I have no interest in programming and mathematics.My english communication is only good to some extent.I am worried about my [...]
Answer Question
| December 22, 2009 10:20 AM
Careers, IT careers, Telecom, Telecom Careers
Sir, i am doing bs telecom in pakistan from superior university.Now i am in my last year.Actually i have done intermediate with premedical subjects I was forsed to join this field while i was not interested..I have no interest in programming and mathematics.My english communication is only good to some extent.I am worried about my [...]
Answer Question
| December 22, 2009 10:20 AM
Careers, IT careers, Telecom, Telecom Careers
Is OnPrem gonna die after 10 years?
Is OnPrem gonna die after 10 years?
Answer Question
| December 21, 2009 11:25 PM
OnPrem, Telecom
Is OnPrem gonna die after 10 years?
Answer Question
| December 21, 2009 11:25 PM
OnPrem, Telecom
How do I configure network ports to full-duplex on McData switches?
I want to know how to configure a network port on my McDATA Intrepid 6140 switch to full-duplex. Until now it’s been on half-duplex.
Answer Question
| January 7, 2010 7:28 PM
configuration, Full Duplex, Half Duplex, Networking, Port
I want to know how to configure a network port on my McDATA Intrepid 6140 switch to full-duplex. Until now it’s been on half-duplex.
Answer Question
| January 7, 2010 7:28 PM
configuration, Full Duplex, Half Duplex, Networking, Port
How do I enable NetMeeting and UTP on modems for video conferencing?
I am configuring a video conferencing by NetMeeting through a BSNL broadband connection. My call goes through, but I can’t receive calls. I used a Huawei modem. I enabled the NAT option in my modem, but can’t enable NetMeeting and the UTP port in my modem. How do I enable those options?
Answer Question
| December 17, 2009 7:22 PM
Broadband, Netmeeting, Networking, Video conferencing
I am configuring a video conferencing by NetMeeting through a BSNL broadband connection. My call goes through, but I can’t receive calls. I used a Huawei modem. I enabled the NAT option in my modem, but can’t enable NetMeeting and the UTP port in my modem. How do I enable those options?
Answer Question
| December 17, 2009 7:22 PM
Broadband, Netmeeting, Networking, Video conferencing
Do I need to use QoS for full and half-duplex network configurations?
I have a simple switched network containing only Layer 2. The switch is a good commercial product. I use only 8 ports. The traffic offered is 4 Mbps for VoIP while all other data gets 1 Mbps (with some control traffic).[o:p][/o:p] [o:p] [/o:p] Out of these two configs, 100BASE-TX (full) or 10BASE-T (half-duplex), do I need [...]
Answer Question
| December 17, 2009 7:19 PM
configuration, Network, Networking, QoS, Switch
I have a simple switched network containing only Layer 2. The switch is a good commercial product. I use only 8 ports. The traffic offered is 4 Mbps for VoIP while all other data gets 1 Mbps (with some control traffic).[o:p][/o:p] [o:p] [/o:p] Out of these two configs, 100BASE-TX (full) or 10BASE-T (half-duplex), do I need [...]
Answer Question
| December 17, 2009 7:19 PM
configuration, Network, Networking, QoS, Switch
Future scope for telecom professional
I hav B.E degree in telecom. I am working as a installation and commissioning eng .My job is field work .What are the certifications ,I need to do to improve my carrer . regards, Amit
Answer Question
| December 22, 2009 11:29 PM
BTS, Telecom, Telecom Careers
I hav B.E degree in telecom. I am working as a installation and commissioning eng .My job is field work .What are the certifications ,I need to do to improve my carrer . regards, Amit
Answer Question
| December 22, 2009 11:29 PM
BTS, Telecom, Telecom Careers
The most-watched IT questions this week: Dec. 15, 2009
Here are the 10 most watched questions on ITKE: There’s some great discussion going on. Go answer a question now! 1. Ak1bo78 asks for a C# how to on IF Statement’s, which Mshen and CarlosDL help create. 2. Dbsi2006 asks for help on how to map drives without UNC, which Rklanke, MrDenny, KevinBeaver and CarlosDL [...]
Answer Question
| December 15, 2009 2:13 PM
AS/400, Channel, CIO, CRM, databse, DataCenter, DataManagement, Development, Exchange, ITKE, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, SAP, Security, SQL Server, Stroage, Virtualization, VoIP
Here are the 10 most watched questions on ITKE: There’s some great discussion going on. Go answer a question now! 1. Ak1bo78 asks for a C# how to on IF Statement’s, which Mshen and CarlosDL help create. 2. Dbsi2006 asks for help on how to map drives without UNC, which Rklanke, MrDenny, KevinBeaver and CarlosDL [...]
Answer Question
| December 15, 2009 2:13 PM
AS/400, Channel, CIO, CRM, databse, DataCenter, DataManagement, Development, Exchange, ITKE, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, SAP, Security, SQL Server, Stroage, Virtualization, VoIP
No Connection to Mail Server
I have a subnet (192.168.12.0) that for some reason the workstations cannot access the mail server (located on the dmz) to retrieve or send mail. The workstations can get internet and any other services but not mail. I have checked the firewall but no changes have been made on the access list. I have 50 [...]
Answer Question
| September 11, 2012 3:44 AM
Firewalls, Mail protocols, Packet Loss, Subnets, VLAN
I have a subnet (192.168.12.0) that for some reason the workstations cannot access the mail server (located on the dmz) to retrieve or send mail. The workstations can get internet and any other services but not mail. I have checked the firewall but no changes have been made on the access list. I have 50 [...]
Answer Question
| September 11, 2012 3:44 AM
Firewalls, Mail protocols, Packet Loss, Subnets, VLAN
The IT Blog Top 10: Dec. 10, 2009
10. No Exchange 2007 on Windows 2008 R2 – but why? Brendan Cournoyer delves into why the latest Windows 2008 R2 takes a surprising turn in not support Exchange 2007. 9. How to use command line arguments in VBScript via the Wscript.Arguments Object Jerry Lees explains a helpful VBScript trick. 8. What is Changed Block [...]
Answer Question
| December 11, 2009 10:09 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
10. No Exchange 2007 on Windows 2008 R2 – but why? Brendan Cournoyer delves into why the latest Windows 2008 R2 takes a surprising turn in not support Exchange 2007. 9. How to use command line arguments in VBScript via the Wscript.Arguments Object Jerry Lees explains a helpful VBScript trick. 8. What is Changed Block [...]
Answer Question
| December 11, 2009 10:09 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
How to setup network interface in solaris10
Hi, I have installed sunsolaris10 in VMware Server which is running on x-64 bit windows 2003 server. At the time of installation I choosed the option as No Network Interface and so that after installation no network interface is displaying when Snoop. Now i want to setup network interface so that I can setup Host and can [...]
Answer Question
| June 1, 2010 2:01 PM
How to setup network interface in solaris10, Solaris 10, User Network Interface, VMware Server
Hi, I have installed sunsolaris10 in VMware Server which is running on x-64 bit windows 2003 server. At the time of installation I choosed the option as No Network Interface and so that after installation no network interface is displaying when Snoop. Now i want to setup network interface so that I can setup Host and can [...]
Answer Question
| June 1, 2010 2:01 PM
How to setup network interface in solaris10, Solaris 10, User Network Interface, VMware Server
The most-watched IT questions this week: Dec. 8, 2009
Here are the 10 most watched questions on ITKE: There’s some great discussion going on. Go answer a question now! 1. Pushan1234 asks about Returning string value from a stored procedure in sql server 2005 to vc# ide code at runtime. CarlosDL and MrDenny provide some pointers. 2. Bonbon78 runs into trouble Converting date values [...]
Answer Question
| December 9, 2009 8:07 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
Here are the 10 most watched questions on ITKE: There’s some great discussion going on. Go answer a question now! 1. Pushan1234 asks about Returning string value from a stored procedure in sql server 2005 to vc# ide code at runtime. CarlosDL and MrDenny provide some pointers. 2. Bonbon78 runs into trouble Converting date values [...]
Answer Question
| December 9, 2009 8:07 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
BEST Opensource/Freeware Bandwidth shaping software?
What is the BEST Opensource/Freeware Bandwidth shaping software or OS out there? I run a SMALL ISP in a rural area (approx 150 customers) and I need a Bandwidth management solution that is FREE or very cheap!
Answer Question
| December 3, 2009 7:16 PM
Bandwidth management, Telecom, Telecom network performance
What is the BEST Opensource/Freeware Bandwidth shaping software or OS out there? I run a SMALL ISP in a rural area (approx 150 customers) and I need a Bandwidth management solution that is FREE or very cheap!
Answer Question
| December 3, 2009 7:16 PM
Bandwidth management, Telecom, Telecom network performance
