Can I automate joining a block of 50 new laptops to the domain?
Can I automate joining a block of 50 new laptops to the domain? What resources will I need? How can I do this?

Answer Question   |  October 18, 2010  4:29 PM
Automation, Domain Administration, Domain configuration, Domain management, Windows domain management

Can a domain laptop log in as a domain user when it is not connected to the network?
then disconnect the Ethernet cable can I still restart and log back in to the same profile?

Answer Question   |  October 12, 2011  4:27 PM
Domain Administration, Domain Users, Ethernet, Networking, Windows 7

SMTP error 530 authentication required for my company’s domain to receive emails
I’m a network admin for a small company, and recently one of my users purchased an account with an email marketing company.  She is going to use their website to send out a newsletter.  When she tried to email the newsletter within our domain, no one receives them.  However, when she emails them to @yahoo, [...]

Answer Question   |  September 22, 2011  12:30 PM
Exchange 2007, Network administration, SMTP, SMTP 530, SMTP AUTH, SMTP error

Are multiple IP addresses from iPhone related somehow?
I send out trackers included with all my emails.  Recently I compiled all the IPs that I found in those trackers and found that there were a bunch that were really close in number (see list below).  I sent these to different email addresses, yahoo, gmail, private domains, etc. For some reason I suspect that [...]

Answer Question   |  October 20, 2010  7:02 AM
IP address, IP Address Allocation, IP address assignment, iPhone

Fix an incorrect IP address on our DNS server
We are running 2003 server and dns for the network. A website changed its iP address and we still have the old one cached. How can we fix this? Ipconfig /flushdns on the client and server did nothing nor did restarting the dns service on the client and server.

Answer Question   |  October 14, 2010  5:47 PM
DNS, DNS server, DNS Server Configuration, IP address, IP Address Allocation, IP address conflict, Windows Server 2003

Determining maximum throughput for WAN & LAN interfaces
How can I determine what the maximum throughput is for the wan and lan interfaces on our Sonicwall pro 3060? How can I stress test it and see numbers? Our Internet line is 100MBits but we have never gone over using 39.75Mbits so I wonder if we can?

Answer Question   |  October 15, 2010  4:31 PM
LAN, SonicWALL, SonicWALL Pro 3060, Throughput, WAN

Need help on running combination of Nagios, Nconf, and Nagiosgraph on Linux
Hi, I am new to Nagios and I am having problem to put all this applications together. I have very limited knowledge of all this tools and availability, so I need experts help on this. Here are the steps that I went thru: I installed Nagios in one of my Linux server. In the same [...]

Answer Question   |  February 23, 2011  2:49 PM
CGI, Linux Scripts, Linux servers, Nagios, Nagiosgraph, Nconf

CUCM RSVP Reservation with CME
Hi,   I’m working on a Communications Manager  RSVP / Gatekeeper scenario and I hope that you can help me with an issue…   The topology I’m working on consists of two sites and the head office. You can find the topology here: http://lh6.ggpht.com/_Hb36AZH-5jo/TLcGVagh-EI/AAAAAAAAAUI/pBQOHPdqRwA/s800/topology.jpg   The phones in the two sites are registered on the [...]

Answer Question   |  October 14, 2010  1:42 PM
Cisco Gatekeepers, CME, CME credits, CUCM, Gatekeeper

How to recover deleted files of file server from client?
How to recover deleted files of file server from client, and server is not running with shadow copy??

Answer Question   |  October 30, 2010  7:48 AM
Backup and restore, Client server software, Deleted files, File server software, File servers

Windows XP remote code
If we execute the remote code, will our system details and actions will be noticed ???

Answer Question   |  October 15, 2010  6:14 AM
Remote access, Remote Computers, Remote connection, Remote mirroring, Windows XP

Bandwidth management in a VPN network
development of heurestic algorithm for bandwidth management in a VPN network using learning classifier system

Answer Question   |  October 14, 2010  12:03 AM
Algorithms, Bandwidth, Bandwidth management, Java, VPN

Open IT Forum: What cloud questions do you want answered?
I’m heading to Interop next week in New York to rub elbows with all the big names in tech. From marrying the public and private cloud to assessing whether cloud security risk is overstated, I’ll be absorbing the latest analyses of trends and announcements in the cloud. What do you want to know? Leave the [...]

Answer Question   |  December 16, 2011  7:58 PM
Cloud Computing, cloud computing adoption, Cloud Computing in 2010, Cloud computing security, Interop, Open IT Forum, SaaS and cloud computing, SaaS implementation, SaaS in 2010

Sharing files between Windows XP and Windows 7
how do i share files between windows 7 and xp?

Answer Question   |  November 2, 2011  11:41 AM
File sharing protocols, Peer-to-Peer file sharing, Shared folders, Windows 7, Windows XP

Wireless internet connectivity problems on Windows XP machines
My users can connect with their laptops on our wired connection. When they go on the road and try to connect via wireless in hotels/airports etc the wireless connection connects, gives them a local IP address etc. yet they are unable to get any webpages to load. I’ve even had them try to use the [...]

Answer Question   |  October 13, 2010  6:08 PM
Internet connectivity, Windows XP, Wireless Internet, Wireless Network, Wireless network management

How can I share my printer or create a network printer?
How can i share my printer ?. or How can i creat a network printer ?

Answer Question   |  February 21, 2011  3:08 PM
File and Printer sharing, Network Configuration, Network Printer, Shared printers

How to connect two computers to mobile broadband
I need to know how to distribute my mobile broadband of usb type to another computers using a router(belkin f5d9230-4)

Answer Question   |  October 12, 2010  2:39 PM
Belkin, Broadband, Routers, Wireless router configuration, Wireless routers

Station with a mac address 00:11:22:33:44:55 shown on wireless clients
station with a mac address 00:11:22:33:44:55 shown on wireless clients: Multiple Clients have same Mac address 00:11:22:33:44:55 I guessed it might be an issue from some of the NIC manufacturers.I am wondering what is the impact to the users on the wireless network will be? If two users have the same mac address what will [...]

Answer Question   |  November 2, 2010  10:53 PM
Dual NICs, MAC address, Networking, Wireless network management, Wireless networking

Can you outsource your IPv6 transition?
Is it possible to outsource your IPv6 transition?

Answer Question   |  October 12, 2010  7:33 PM
IPv6, IPv6 transition, Outsourcing, Outsourcing services, Outsourcing/Managed services, WAN

How to configure encapsulation and bandwidth in D-link router
I am going to upgrade my Internet Leased Line Connection to 2Mbps. I have a Dlink DRO-250i router. My ISP provided me the following configuration for me to configure router: WAN IP = 172.***.***.***                Numbered SUBNET = 255.255.255.252 LAN IP = 210.***.***.***       GLOBAL/PUBLIC IP SUBNET = 255.255.255.248 Encapsulation = PPP BANDWIDTH = 1984 The leased [...]

Answer Question   |  October 12, 2010  7:18 PM
Bandwidth, Dlink, Encapsulation, ISP, ISP connection, Networking, Networking Equipment, Router configuration, Routers, WAN, WAN Connections

Two VPN connections with two network cards pointing to different connections
Is it possible to have two VPN connections to the same machine simultaneously with two network cards — each NIC pointing to the different connections?

Answer Question   |  October 13, 2010  7:09 PM
Network cards, Network connectivity, Network hardware, Networking, NIC, Virtual Private Network, VPN, VPN design, WAN