How could i telnet a router using router ID of that router ?
Can i telnet a router using router ID of that router ??? Thanks in advance…

Answer Question   |  February 24, 2011  7:17 PM
CCNP, CCNP BSCI 642-901, Routers, Telnet, Telnet protocol

Open IT Forum: What’s high on your priority list for 2011?
We’re a good month and a half into the year, and we wanted to know what’s at the top of your priority list. Does your company want to deploy at least one new application to the cloud or improve holes in your cloud security? Are you learning a new development language to keep up with [...]

Answer Question   |  September 27, 2011  9:04 PM
AS/400, Channel, CIO, Cloud Security, CRM, Database, DataCenter, Development, Exchange, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Open IT Forum, Oracle, SAP, Security, SQL Server, Storage, Virtualization, VoIP, Windows Server

Blocking spam IP addresses
I run a forum and have a problem with spammers attempting to join. We are a local forum and don’t have any users that are more then about 200 miles away. I can block IP addresses individually but would like to do so in groups. example- a user tries to join from 123.123.123.123 and I [...]

Answer Question   |  February 16, 2011  8:51 PM
IP address, IP address conflicts, IP address management, IP address spam

CCNA and Masters degree
last year i completed my BCA. i’m intrested in CCNA security right now i’m not doing any education so what should i do do Post graduation or do CCNA security. i’m not intrested in programming and i have completed MCSA.

Answer Question   |  February 16, 2011  9:29 AM
CCNA, CCNA Certification, CCNA Security, MCSA, MCSA Certification, Security certifications

Juniper Netscreen 25 & Cisco 2900 Vlan Trunk
I have Juniper Netscreen 25 and a Cisco 2900 switch with which I’m simply trying to set up a ‘router on a stick’ scenario and I can’t seem get the trunk working. On the Cisco 2900 I’ve done the following: Created 3 vlans: 10, 20 & 30, assigned 5 ports to each vlan, set fa0/20 [...]

Answer Question   |  February 16, 2011  8:28 AM
Juniper, Juniper Cisco trunk, Juniper Cisco Vlan, Juniper NetScreen-25, VLAN

Boost connectivity with Cat5
I know this is nt right but in a picnh for now this is what was done. went about 270 feet in cat5 cable and terminated to a jack. Then to a little 10/100 switch then five 5 lines to more than 100 feet of more cat 5 to another terminated ends.   Well of [...]

Answer Question   |  February 15, 2011  6:32 PM
CAT5, Network Configuration, Network connectivity

VoIP QoS/QoE Solutions pros & cons
We are looking at VoIP QoE/QoS solutions and would like to know if anyone have had experience with Apparent Networks PathView/PacketView and/or Edgewater Network Edgeview, can you share some real world pros and cons of both solutions?

Answer Question   |  February 23, 2011  4:06 PM
Edgewater Networks, QoS, VoIP

Free IT Book: AAA Identity Management Security
This week’s free IT book is your complete, authoritative guide to implementing, configuring, and managing AAA with CiscoSecure ACS. For a chance to win AAA Identity Management Security, answer one of the questions listed below and post the link to your answer in the discussion section of this question. Upgrade Exchange 2007 from 2003 (downgrade [...]

Answer Question   |  February 23, 2011  1:31 PM
AS/400, Channel, CIO, CRM, Database, DataCenter, Development, Exchange, IT Books, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, SAP, Security, SQL Server, Storage, Virtualization, VoIP, Windows Server

Network IP Problem
We have two Windows XP computers on the same network. One with an IP address of 10.xxx.xxx.120, second one with an IP address of 10.xxx.xxx.121.  When the 120 unit is on the internet, the other unit can not get on. When the 121 unit is on it stops the 120 unit from get out. We have [...]

Answer Question   |  February 23, 2011  10:15 PM
Dell Optiplex, IP address conflicts, IP address management, Network connectivity, Windows XP

Unable to Access outlook when not connected to VPN
User is unable to access outlook when not connected to VPN or to LAN. The Logon credentials continuously pops out. We are using exchange 2010 with outlook 2007

Answer Question   |  February 28, 2011  10:55 PM
Exchange 2010, Outlook 2007, Outlook Login Credentials, VPN

DHCP Scope
what are types of DHCP scope and their uses? please let me know

Answer Question   |  February 14, 2011  4:03 AM
DHCP, DHCP Client, DHCP scope

LAN/WAN pros and cons
What are the benefits for a business that incororates LAN/WAN capability?

Answer Question   |  February 29, 2012  2:43 PM
LAN, Local area networks, Networking, WAN, Wide Area Networks

Former employee has credential to webhost, domain reg and dns
Former employee has credential to webhosting service, domain registration, and dns – what can we do to get back control of our assets?

Answer Question   |  February 14, 2011  2:17 PM
DNS registration, Domain Administration, Hacking, Security protocols

Internet shortcut URL encoding
How do I force a desktop internet shortcut to go to the specific point I want on a web-page, ie NOT the top of the page ?

Answer Question   |  April 26, 2011  10:21 PM
Internet, Internet Browser, URL Encoding, Web page design

Contest Bounties: Last chance to win an iPad!
The end of the iPad contest is drawing near – next Wednesday, February 16th to be exact – and we want to see more of you in the final drawing. In order to help push you over the 500 knowledge point requirement, we assembled some last chance bounties to get you in the running: 1. [...]

Answer Question   |  February 15, 2011  3:48 PM
AS/400, Channel, CIO, CRM, Database, DataCenter, Development, Exchange, ITKE Contests, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, SAP, Security, SQL Server, Storage, Virtualization, VoIP, Windows Server

Network Engineer requirements
pls say me what are the other requirements need to beome network engineer other than certifications like ccna?can u specify the important requirement tat a network engineer must have tat

Answer Question   |  February 15, 2011  12:19 PM
Network, Network Engineer, Network engineering, Networking careers

DHCP have same client scope
 If I have a problem with the DHCP servers have same client scope. What should I do?

Answer Question   |  February 11, 2011  1:56 AM
DHCP, DHCP Client, DHCP Relay Agent, DHCP scope

Why do I need a secondary DNS?
why do I want two dns servers to have operating in my IP network envionment

Answer Question   |  February 11, 2011  1:50 AM
DNS management, DNS server, DNS Server Configuration, IP networking, IP networks

OS suggestions for a small Active Directory network
What is the easiest and cheapest operating system to roll out to a 35 user active directory network?

Answer Question   |  February 13, 2011  6:31 PM
Active Directory, Active Directory Users, Network management software, Networking, Operating systems

Asterisk setup options
I am all-too-familiar with the Cisco CME/UC set-ups for VOIP, and have come across a lot of folks using Asterisk set-ups. My question is: what is the most popular (in use, supported, feature-filled) flavor of Asterisk currently?

Answer Question   |  February 10, 2011  3:54 PM
Cisco VoIP System, Networking, VoIP, VoIP Gateway, VoIP services