Dear All, Presently we have configured port security as below switchport mode access switchport port-security switchport port-security violation restrict switchport port-security mac-address sticky switchport port-security mac-address sticky 000a Now we need to modify the above configuration to switchport mode access switchprot port-security switchport port-security violation restrict switchport port-security mac-address 000A. Previously we have [...]
Answer Question | October 21, 2009 6:05 AM
MAC address, Network security, Port Security
So where do IT professionals go for support? I would like to hear about your favorite online resources. Discussion groups, knowledge sharing, quality forums, sites for specific areas like tcp/ip or management or security, etc. For example I belong to the British Computer Society and keep a subscription to MS TechNet and follow the topics [...]
Answer Question | October 30, 2009 5:41 AM
Information and communication technologies industry, Knowledge Transfer, Networking, Professional development, Server room, SMB, TCP/IP
I adminster an Ubuntu fileserver, with ldap and samba to use for client control, but when I have to reboot I get an error that the ldap service ldapd can’t start and I have to wait about 10 minutes for the server to properly boot and the ldapd is finally started. Is there a way [...]
Answer Question | October 20, 2009 7:55 PM
LDAP, Linux, Ubuntu Errors
Here are the 5 most watched questions on ITKE: There’s some great discussions going on ranging from SQL to diagnosing app crashes. Go answer a question now and take your shot at winning a TV, or check out the rest of the top 10 on the Community Blog: 1.ORA-31672 in oracle 11g tops the list, [...]
Answer Question | October 21, 2009 6:20 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
I am trying to pull the list of all users in a specified group. I have been able to query all of the groups like this: strUsername = Right(strUsername, Len(strUsername) – InStrRev(strUsername, “”)) Set objDomain = GetObject(“GC://rootDSE”) objADsPath = objDomain.Get(“defaultNamingContext”) Set objDomain = Nothing Set con = CreateObject(“ADODB.Connection”) con.Provider = “ADsDSOObject” con.Open “Active Directory Provider” [...]
Answer Question | October 20, 2009 5:37 PM
Active Directory, Active Directory User Profiles, LDAP
I’ve got a program that FTP’s (put) files to another system. I always used the program in batch mode. Now I’m trying to ref the program interactively. But message ‘Press ENTER to end terminal session.’ requires user intervention. Does any know how I can suppress FTP messages while running in interactive mode?
Answer Question | October 20, 2009 5:02 PM
AS/400 FTP, FTP Automation, FTP Send Notifications
How can you tell if the fibre channel hbas are in initiator or target mode in a NettApp SAN?
Answer Question | November 10, 2009 4:06 PM
Fibre channel, Fibre channel SAN, HBA, NetApp, Netapp 3140, SAN
When a packet is sent in the network, which address is being used; the IP (Internet Protocol) or MAC (Media Access Control)?
Answer Question | October 20, 2009 2:43 PM
Internet protocol, IP, Mac, Networking
There are so many DNS companies out there, what criteria should a company use to choose between them? There are many types of records that a company might want to set up from, i.e., A- records for a domain name or various TXT records for subdomains. Plus, there are so many variations in price amongst [...]
Answer Question | January 7, 2010 2:39 PM
DNS, DNS companies, Networking, subdomains
What function does a Cat 5E cable have and what is its OSI (Open Systems Interconnection) operator?
Answer Question | May 4, 2012 2:34 PM
Cat 5E, Networking, OSI
What is the difference between TCP (Transmission Control Protocol) and OSI (Open Systems Interconnection)?
Answer Question | October 20, 2009 2:30 PM
Networking, OSI, TCP
How would you recommend that I prepare for my CCNA (Cisco Certified Network Associate) exam? I have been taking courses through my college, DeVry University, but I want to be even more prepared. The courses run us through various labs and provide us with additional material for reading. I have read the routing protocols and [...]
Answer Question | November 7, 2009 2:12 PM
CCNA, Cisco, Dynamips, ICND1, ICND2, Networking
With the economy the way it is, is it better to have a CCNP (Cisco Certified Network Professional) or MCSE (Microsoft Certified Systems Engineer) certificate? I don’t have time to complete both courses and I’m urgently seeking employment.
Answer Question | April 7, 2012 2:02 PM
CCNP, Cisco, Cisco certifications, economy, IT jobs and career development, jobs, MCSE, Microsoft, Microsoft certifications, Networking, Networking certifications
What would you consider the best way to practice for the A+ exam? I’d like to earn my A+ networking certification.
Answer Question | June 18, 2011 1:58 PM
A+ Certification, A+ exam, Certification study, Networking, networking certification, practice exams
How much do you think I will be able to make if I already possess an RHCE (Red Hat Certified Engineer) certificate, as well as a CCNA (Cisco Certified Network Associate) and, CCNP (Cisco Certified Network Professional)?
Answer Question | March 3, 2011 1:54 PM
CCNA, CCNP, Certifications and salaries, Cisco certification, Networking, networking certification, RCHE
I’ve been noticing a dropoff in profile pictures lately — here’s a reminder on how to upload yours if you haven’t already. If you’re participating in the community, we want to know who you are! I’ll be mailing out five t-shirts to the first five people (with eligible mailing addresses) to upload profile pictures and [...]
Answer Question | December 29, 2009 7:43 PM
AS/400, CIO, CRM, DataCenter, Development, Exchange, Giveaways, ITKE, Linux, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, Profile Pictures, SAP, Security, SQL Server, Storage, Virtualization, VoIP
I am new to networking and need to know what wireless networking equipment I need to set up a business network in a concrete building (consisting of 14 floors and 173 units). A site survey was done (by a company that is no longer in business), and they assessed that I need two wireless routers [...]
Answer Question | July 26, 2011 1:48 PM
Wi-Fi, Wireless Access Point, Wireless networking
I need to know about packet sniffer with a clear demo and how the packets are transmitted in TCP and UDP.
Answer Question | October 20, 2009 1:46 PM
Packet sniffers, TCP, UDP
We would like to add FIPS Security into our WLAN product – printer. The printer is running with Linux OS. Appreciate if you could help to advise the followings. 1. available free software/ Commercial packages 2. certification process 3. the level of FIPS required
Answer Question | October 19, 2009 1:40 PM
FIPS, Linux printer drivers, WLAN, WLAN protocols
where can i get the training of HP openview in middleeast region
Answer Question | October 19, 2009 11:21 AM
HP OpenView, HP OpenView Training, Network monitoring, Network testing