Ubuntu inspiron with laptop
Try some of the Ubuntu forums or this Linux.com <a href=”http://www.linux.com/feature/56946″>article</a>. These guys are great and will help you down the right road.
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| July 28, 2008 7:46 PM
Network connectivity, Ubuntu 8, Ubuntu Linux, Wireless
Try some of the Ubuntu forums or this Linux.com <a href=”http://www.linux.com/feature/56946″>article</a>. These guys are great and will help you down the right road.
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| July 28, 2008 7:46 PM
Network connectivity, Ubuntu 8, Ubuntu Linux, Wireless
Querying Active Directory via LDAP
Check out the <a href=”http://www.powergui.org/index.jspa”>PowerGui</a> utility for Powershell scripting. You will need the Exchange Server management pack installed on your client but you can use this to generate some very nice reports from AD/Exchange, etc.
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| July 28, 2008 4:30 PM
Active Directory, LDAP, Windows
Check out the <a href=”http://www.powergui.org/index.jspa”>PowerGui</a> utility for Powershell scripting. You will need the Exchange Server management pack installed on your client but you can use this to generate some very nice reports from AD/Exchange, etc.
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| July 28, 2008 4:30 PM
Active Directory, LDAP, Windows
Configure Windows 2003 as a router
Try this <a href=”http://www.computerperformance.co.uk/Litmus/rras.htm”>tutorial</a>.
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| July 28, 2008 3:27 PM
Router configuration, Windows Server 2003
Try this <a href=”http://www.computerperformance.co.uk/Litmus/rras.htm”>tutorial</a>.
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| July 28, 2008 3:27 PM
Router configuration, Windows Server 2003
A+ cert require for MCSE / CCNA??????
A+ is definately not required to do before you go for your MCSE or CCNA but I would recommend it. The A+ is a good stepping stone to get into the IT field. You will need to know this information to be a systems or network administrator when you are dealing with day to day [...]
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| July 28, 2008 11:59 AM
A+, CCNA, Certifications, MCSE, Networking certifications
A+ is definately not required to do before you go for your MCSE or CCNA but I would recommend it. The A+ is a good stepping stone to get into the IT field. You will need to know this information to be a systems or network administrator when you are dealing with day to day [...]
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| July 28, 2008 11:59 AM
A+, CCNA, Certifications, MCSE, Networking certifications
Which CERTIFICATION to do?
Hi, I would prefer both which will help u a lot in your career… in 2 ways CCNA: will give u the knowledge on networking administration MCSE: will give u a knowledge to adminitrate and maintain organisations which are equipped with windows based servers.
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| July 28, 2008 11:58 AM
CCNA, Certifications, MCSE
Hi, I would prefer both which will help u a lot in your career… in 2 ways CCNA: will give u the knowledge on networking administration MCSE: will give u a knowledge to adminitrate and maintain organisations which are equipped with windows based servers.
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| July 28, 2008 11:58 AM
CCNA, Certifications, MCSE
Will courses other than an MCP and CCNA give me the best salary?
From Ed Tittel (IT Certification Guy) You’ll want to look at current salary and certification survey results from CertCities.com, Certification magazine (www.certmag.com), GoCertify.com, and Foote Partners to get a sense of where the real money is, and where the current and future action will be. Security, architecture, and networked storage are all good areas to [...]
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| July 28, 2008 11:57 AM
Career development, CCNA, Certifications, Cisco certifications, MCP, Networking certifications, Salaries
From Ed Tittel (IT Certification Guy) You’ll want to look at current salary and certification survey results from CertCities.com, Certification magazine (www.certmag.com), GoCertify.com, and Foote Partners to get a sense of where the real money is, and where the current and future action will be. Security, architecture, and networked storage are all good areas to [...]
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| July 28, 2008 11:57 AM
Career development, CCNA, Certifications, Cisco certifications, MCP, Networking certifications, Salaries
file transfer
This site: http://www.123fileconvert.com/ Has a few well prices products that do just that. This one is free: http://www.freewaregenius.com/2008/01/09/convert-pdf-to-word-with-free-pdf-to-word-doc-converter/
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| July 27, 2008 2:02 PM
File Transfer Protocols, PDF
This site: http://www.123fileconvert.com/ Has a few well prices products that do just that. This one is free: http://www.freewaregenius.com/2008/01/09/convert-pdf-to-word-with-free-pdf-to-word-doc-converter/
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| July 27, 2008 2:02 PM
File Transfer Protocols, PDF
router
Yes you can but a linksys router and use it to get on the Internet while your desktop is on the Internet at the same time. You can also take you laptop over to a friends house and get on the Internet while your friend uses the Internet. ***************************************** if your PC at home is [...]
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| July 27, 2008 1:51 PM
DSL, Linksys, Routers
Yes you can but a linksys router and use it to get on the Internet while your desktop is on the Internet at the same time. You can also take you laptop over to a friends house and get on the Internet while your friend uses the Internet. ***************************************** if your PC at home is [...]
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| July 27, 2008 1:51 PM
DSL, Linksys, Routers
Windows XP Bridge Connections
you want your laptop to act as a gateway so your desktop can get the internet through it? or you have a dekstop which is connected to a modem and the router connected to that and u want the laptop to get the wireless signal? depending on what situation you have, the solution is different. [...]
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| July 27, 2008 9:34 AM
Bridges, Windows XP, Wireless
you want your laptop to act as a gateway so your desktop can get the internet through it? or you have a dekstop which is connected to a modem and the router connected to that and u want the laptop to get the wireless signal? depending on what situation you have, the solution is different. [...]
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| July 27, 2008 9:34 AM
Bridges, Windows XP, Wireless
Remote Network Administrator
Yes, very well possible, legally and corporate wide. An SLA is something that plays a major role. then there is a contract signed by both parties binding them into confidentiality and safety/security of corporate information. in this case the total control is with the 3rd party, not only network administrator but servers, routers, mails etc.
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| July 26, 2008 6:08 AM
Access Rights, Administrator, Remote Network Management, User access
Yes, very well possible, legally and corporate wide. An SLA is something that plays a major role. then there is a contract signed by both parties binding them into confidentiality and safety/security of corporate information. in this case the total control is with the 3rd party, not only network administrator but servers, routers, mails etc.
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| July 26, 2008 6:08 AM
Access Rights, Administrator, Remote Network Management, User access
Connect to Citrix Farm
you can connect very well on your citrix server from anywhere you want through remote access. for exact configuration on your laptop, and access rights you will have to talk to your IT Administrator.
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| July 26, 2008 5:49 AM
Citrix Server, Remote access
you can connect very well on your citrix server from anywhere you want through remote access. for exact configuration on your laptop, and access rights you will have to talk to your IT Administrator.
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| July 26, 2008 5:49 AM
Citrix Server, Remote access
Error when adding PC to Domain
Make sure that the workstation is setup to use the domain controller as the DNS server. You also need to make sure that the domain controller uses it self, and only it self as the domain controller. —– You could also runs a few simple checks to make sure your communicating properly. 1. can you [...]
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| July 25, 2008 6:49 PM
Domain Controller, Domain management, Workgroup
Make sure that the workstation is setup to use the domain controller as the DNS server. You also need to make sure that the domain controller uses it self, and only it self as the domain controller. —– You could also runs a few simple checks to make sure your communicating properly. 1. can you [...]
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| July 25, 2008 6:49 PM
Domain Controller, Domain management, Workgroup
Cisco ASA 5505 setting up a DMZ
ASA Version 7.2(2) ! hostname reston-asa5505 domain-name companyx.local names ! interface Vlan1 nameif inside security-level 100 ip address 192.168.13.1 255.255.255.0 ! interface Vlan2 nameif outside security-level 0 ip address 44.44.44.90 255.255.255.248 ! interface Vlan3 nameif dmz security-level 100 ip address 10.10.10.1 255.255.255.0 ! interface Ethernet0/0 switchport access vlan 2 ! interface Ethernet0/1 ! interface Ethernet0/2 [...]
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| July 25, 2008 1:23 PM
ASA, Cisco ASA 5505, DMZ, Firewalls, Network connectivity
ASA Version 7.2(2) ! hostname reston-asa5505 domain-name companyx.local names ! interface Vlan1 nameif inside security-level 100 ip address 192.168.13.1 255.255.255.0 ! interface Vlan2 nameif outside security-level 0 ip address 44.44.44.90 255.255.255.248 ! interface Vlan3 nameif dmz security-level 100 ip address 10.10.10.1 255.255.255.0 ! interface Ethernet0/0 switchport access vlan 2 ! interface Ethernet0/1 ! interface Ethernet0/2 [...]
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| July 25, 2008 1:23 PM
ASA, Cisco ASA 5505, DMZ, Firewalls, Network connectivity
AD-DNS Restructuring
This is hard to approach. The information provided is nice, however, the questions you are asking requre a lot more information before a complete solution can be provided. It appears that you are looking into a total revamp of your AD. If this is true I would recommend bringing in an expert to review your [...]
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| July 25, 2008 11:50 AM
Active Directory, DNS
This is hard to approach. The information provided is nice, however, the questions you are asking requre a lot more information before a complete solution can be provided. It appears that you are looking into a total revamp of your AD. If this is true I would recommend bringing in an expert to review your [...]
View Answer
| July 25, 2008 11:50 AM
Active Directory, DNS
POP3 and SMTP bridging through Exchange
If mail.mydomain.com can act as both POP3 and SMTP, the individual accounts configured on different macnhines can use it without any hassle and can send and receive emails. Even downloading of mails are not required cantrally in this case as you already have a domain and hosted it somewhere (on a server working as a [...]
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| July 25, 2008 4:39 AM
DNS management, Exchange 2003, Exchange 2007, POP3, SBS 2003 R2, SMTP
If mail.mydomain.com can act as both POP3 and SMTP, the individual accounts configured on different macnhines can use it without any hassle and can send and receive emails. Even downloading of mails are not required cantrally in this case as you already have a domain and hosted it somewhere (on a server working as a [...]
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| July 25, 2008 4:39 AM
DNS management, Exchange 2003, Exchange 2007, POP3, SBS 2003 R2, SMTP
blackberry as modem
That would be a big “NO”. If you want internet access for laptop, buy an AirCard or equiv from one of the cell service companies ******************************************************** Yes, you can use it as a modem, but the speed could be an issue, so rather using it as a modem, better go for a data modem card [...]
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| July 25, 2008 3:58 AM
BlackBerry, Blackberry Curve, Mac, Modems
That would be a big “NO”. If you want internet access for laptop, buy an AirCard or equiv from one of the cell service companies ******************************************************** Yes, you can use it as a modem, but the speed could be an issue, so rather using it as a modem, better go for a data modem card [...]
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| July 25, 2008 3:58 AM
BlackBerry, Blackberry Curve, Mac, Modems
How fast and secured is Wi-Fi?
wi-fi can be more secured than wired networks due to the fact that few companies encrypt wired networks or have client/port authentication mechanisms to grant access. Even though WEP is a weak encryption, access is still granted based on the client having some shared key for access. The challenge for wi-fi is bandwidth. The radio [...]
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| July 24, 2008 2:35 PM
Wi-Fi, Wireless security
wi-fi can be more secured than wired networks due to the fact that few companies encrypt wired networks or have client/port authentication mechanisms to grant access. Even though WEP is a weak encryption, access is still granted based on the client having some shared key for access. The challenge for wi-fi is bandwidth. The radio [...]
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| July 24, 2008 2:35 PM
Wi-Fi, Wireless security
Does the Delayed ACK feature make useless the TCP Window Size?
Not sure I have a complete answer but here are my thoughts. As you indicated, delayed ACK says that instead of sending an acknowledgment for every packet received, delay the ACK and send it for every 2nd packet but don’t delay it more that 500ms. Window size sets a limit on the amount of data [...]
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| July 24, 2008 1:26 PM
Delayed ACK, Linux, TCP, Window Size
Not sure I have a complete answer but here are my thoughts. As you indicated, delayed ACK says that instead of sending an acknowledgment for every packet received, delay the ACK and send it for every 2nd packet but don’t delay it more that 500ms. Window size sets a limit on the amount of data [...]
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| July 24, 2008 1:26 PM
Delayed ACK, Linux, TCP, Window Size
Cisco 2811 router and need to create a VPN
This is not a full answer but more of a caution statement. In my experience, it can be very difficult to build a VPN between a Cisco and non-Cisco devices. Cisco may have the standard phase 1 and phase 2 negotiations but the priorities may differ and parameters may not match as expected. You are [...]
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| July 24, 2008 11:45 AM
Cisco 2811, Cisco VPN, Network connectivity, Routers, VPN
This is not a full answer but more of a caution statement. In my experience, it can be very difficult to build a VPN between a Cisco and non-Cisco devices. Cisco may have the standard phase 1 and phase 2 negotiations but the priorities may differ and parameters may not match as expected. You are [...]
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| July 24, 2008 11:45 AM
Cisco 2811, Cisco VPN, Network connectivity, Routers, VPN
ad hoc networking
You are not clear what typr of ad-hoc network you want to configure, but still this link might be helpfull http://www.microsoft.com/windowsxp/using/networking/expert/bowman_02april08.mspx Regards, Try this… http://www.microsoft.com/windowsxp/using/networking/setup/adhoc.mspx **************************************************** Ad-hoc is a very vague term, is it in context of wireless or wired, how temporary or how long is it required, how much aesthetics has to be kept [...]
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| July 24, 2008 4:50 AM
Ad-hoc networking, Network Configuration, Wireless networks
You are not clear what typr of ad-hoc network you want to configure, but still this link might be helpfull http://www.microsoft.com/windowsxp/using/networking/expert/bowman_02april08.mspx Regards, Try this… http://www.microsoft.com/windowsxp/using/networking/setup/adhoc.mspx **************************************************** Ad-hoc is a very vague term, is it in context of wireless or wired, how temporary or how long is it required, how much aesthetics has to be kept [...]
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| July 24, 2008 4:50 AM
Ad-hoc networking, Network Configuration, Wireless networks
