windows network file sharing and authentication ports
I have a requirement for remote users (non-member windows clients) connected via a MPLS network to connect a network file share. I would like to know which ports I need to open on the firewall for filesharing and active directory authentication? Also I am going to be using the destination ip addresses to control access [...]
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| October 17, 2005 9:26 AM
Firewalls, Forensics, Incident response, Intrusion management, NetBIOS, Network security, TCP, VPN, Wireless
I have a requirement for remote users (non-member windows clients) connected via a MPLS network to connect a network file share. I would like to know which ports I need to open on the firewall for filesharing and active directory authentication? Also I am going to be using the destination ip addresses to control access [...]
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| October 17, 2005 9:26 AM
Firewalls, Forensics, Incident response, Intrusion management, NetBIOS, Network security, TCP, VPN, Wireless
has anyone had issues with appliances getting cracked?
We have a mcafee anti-virus and anti-spam appliance. We used it as out internet email presence and as a web proxy. All email comes in thru it and all web traffic from our internal web proxy went thru it. The web proxy is limited to less than half of the internet bandwidth. It is behind [...]
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| September 27, 2005 7:02 PM
Access control, Application security, backdoors, Browsers, configuration, Current threats, Database, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Incident response, Instant Messaging, Intrusion management, Network security, patching, PEN testing, Platform Security, Secure Coding, Servers, Spyware, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
We have a mcafee anti-virus and anti-spam appliance. We used it as out internet email presence and as a web proxy. All email comes in thru it and all web traffic from our internal web proxy went thru it. The web proxy is limited to less than half of the internet bandwidth. It is behind [...]
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| September 27, 2005 7:02 PM
Access control, Application security, backdoors, Browsers, configuration, Current threats, Database, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Incident response, Instant Messaging, Intrusion management, Network security, patching, PEN testing, Platform Security, Secure Coding, Servers, Spyware, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
Wireless Connection not responding
Every time I turn on my toshiba laptop in the morning, it doesn’t find any Wireless LANs around. Only after running a Repair ( Disable/Enable) it find the wireless access points around and connects. How can I get rid of this problem? I don’t want to run the Repair every time I turn it on. [...]
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| September 13, 2005 4:28 AM
Mobile, Wireless
Every time I turn on my toshiba laptop in the morning, it doesn’t find any Wireless LANs around. Only after running a Repair ( Disable/Enable) it find the wireless access points around and connects. How can I get rid of this problem? I don’t want to run the Repair every time I turn it on. [...]
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| September 13, 2005 4:28 AM
Mobile, Wireless
Remote Desktop outbound connection fails
I have an ISA Server 2000 and Windows 2000 Small Business Server Edition. I can connect to a external (Internet) Terminal Server from the ISA firewall computer, but I can not connect from the internal Workstations, which have the Firewall Client installed. I already enabled the RDP (Terminal Services) protocol in the ISA firewall and [...]
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| September 13, 2005 5:30 PM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
I have an ISA Server 2000 and Windows 2000 Small Business Server Edition. I can connect to a external (Internet) Terminal Server from the ISA firewall computer, but I can not connect from the internal Workstations, which have the Firewall Client installed. I already enabled the RDP (Terminal Services) protocol in the ISA firewall and [...]
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| September 13, 2005 5:30 PM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
OMA/OWA compatiblility
I’m starting to look into Outlook Mobile Access. I’ve read that it uses front end/back end configurations. I already have a front-end OWA server. Can I use the same server for OMA? Thank you in advance, Pamel
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| September 9, 2005 12:16 PM
Exchange, Wireless
I’m starting to look into Outlook Mobile Access. I’ve read that it uses front end/back end configurations. I already have a front-end OWA server. Can I use the same server for OMA? Thank you in advance, Pamel
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| September 9, 2005 12:16 PM
Exchange, Wireless
Tracking AP broadcasts
The following question was submitted to SearchMobileComputing.com editors. Can you help? Is there a program to track down where a wireless access point is broadcast? – John T. ——————————— Kara Gattine, Associate Editor SearchNetworking.com and SearchMobileComputing.com
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| September 11, 2005 11:01 AM
Wireless
The following question was submitted to SearchMobileComputing.com editors. Can you help? Is there a program to track down where a wireless access point is broadcast? – John T. ——————————— Kara Gattine, Associate Editor SearchNetworking.com and SearchMobileComputing.com
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| September 11, 2005 11:01 AM
Wireless
Does BlackBerry’s utility to erase memory in flash wipe it clean?
The following question was submitted to SearchMobileComputing.com editors. Can you help? When I use BlackBerry’s utility to erase all memory in flash is it truly wiped off the device? I would imagine this is based on resetting all memory gates to zero, therefore nothing is resident in memory? – Mark T. ——————————— Kara Gattine, Associate [...]
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| August 15, 2009 10:57 AM
Mobile, Wireless
The following question was submitted to SearchMobileComputing.com editors. Can you help? When I use BlackBerry’s utility to erase all memory in flash is it truly wiped off the device? I would imagine this is based on resetting all memory gates to zero, therefore nothing is resident in memory? – Mark T. ——————————— Kara Gattine, Associate [...]
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| August 15, 2009 10:57 AM
Mobile, Wireless
Evaluating a map of cell phone calls made and located through triangulation
The following question was submitted to SearchMobileComputing.com editors. Can you help? I am looking for an expert that can help me evaluate a map of cell phone calls made and located through triangulation. I am basically looking to see how accurate the map is in positioning someone at a location the call is picked up [...]
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| March 27, 2011 10:54 AM
Wireless
The following question was submitted to SearchMobileComputing.com editors. Can you help? I am looking for an expert that can help me evaluate a map of cell phone calls made and located through triangulation. I am basically looking to see how accurate the map is in positioning someone at a location the call is picked up [...]
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| March 27, 2011 10:54 AM
Wireless
problems with wireless connection on firewall
Hi, I have a “firewall”-box configured as NAT-router/firewall/transparent proxy which makes a connection to the internet with a WLAN card (to a hotspot). In fact for the moment it’s a Kerio Winroute firewall on a Wintel box. So the “firewall”-box has actually 2 interfaces. One wired (connected to the internal LAN) and one USB wireless [...]
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| September 9, 2005 3:52 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
Hi, I have a “firewall”-box configured as NAT-router/firewall/transparent proxy which makes a connection to the internet with a WLAN card (to a hotspot). In fact for the moment it’s a Kerio Winroute firewall on a Wintel box. So the “firewall”-box has actually 2 interfaces. One wired (connected to the internal LAN) and one USB wireless [...]
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| September 9, 2005 3:52 AM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
Can connect by VPN but cannot ping internal addresses
My director and I have set up a SmoothWall firewall with SmoothTunnel VPN in our office. We have created L2TP road warrior connections for our Win XP clients at home and we can both successfully connect via our individual VPN tunnels. However, whereas I can ping the decimal addresses of the internal firewall NIC and [...]
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| September 6, 2005 2:42 PM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
My director and I have set up a SmoothWall firewall with SmoothTunnel VPN in our office. We have created L2TP road warrior connections for our Win XP clients at home and we can both successfully connect via our individual VPN tunnels. However, whereas I can ping the decimal addresses of the internal firewall NIC and [...]
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| September 6, 2005 2:42 PM
Firewalls, Forensics, Incident response, Intrusion management, Network security, VPN, Wireless
Configure wireless APs for use with Tablet PCs using using 802.11b
Dr. Don, a SearchMobileComputing.com reader needs your help clarifing his AP configuration and asks: I can’t get a straight answer as to how to configure my wireless APs. My office is a 40′ X 100′ rectangle with all the examination rooms lined up on one of the long walls. There are four doctors who walk [...]
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| September 2, 2005 10:39 AM
Mobile, Wireless
Dr. Don, a SearchMobileComputing.com reader needs your help clarifing his AP configuration and asks: I can’t get a straight answer as to how to configure my wireless APs. My office is a 40′ X 100′ rectangle with all the examination rooms lined up on one of the long walls. There are four doctors who walk [...]
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| September 2, 2005 10:39 AM
Mobile, Wireless
Windows 2000 Server logs
Hi All, Basically i want to monitor all the activities of my administrators. Is there any way I can find out all the activities on a Windows 2000 Server eg:- success / failure logs ,which users had logged on to a server , user creation time ,service stopped at what time, what scripts have been [...]
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| September 16, 2005 6:17 AM
Access control, Application security, backdoors, Biometrics, Browsers, Compliance, configuration, CRM, Current threats, Database, DataCenter, Digital certificates, Disaster Recovery, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Network security, patching, PEN testing, Platform Security, Policies, provisioning, Risk management, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Spyware, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
Hi All, Basically i want to monitor all the activities of my administrators. Is there any way I can find out all the activities on a Windows 2000 Server eg:- success / failure logs ,which users had logged on to a server , user creation time ,service stopped at what time, what scripts have been [...]
Answer Question
| September 16, 2005 6:17 AM
Access control, Application security, backdoors, Biometrics, Browsers, Compliance, configuration, CRM, Current threats, Database, DataCenter, Digital certificates, Disaster Recovery, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Network security, patching, PEN testing, Platform Security, Policies, provisioning, Risk management, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Spyware, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
Network help
Hello guys…Can u give me tips and guidelines on how to share a Dialup connection with Dlink Wireless DSL Router using Xp pro as :- ?We have a small LAN which have 8 WS, all on one floor with two 8 port switches (Total 16 ports) , and using internet through ICS simultaneously. ?We have [...]
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| September 1, 2005 1:15 AM
Networking, Performance management, Wireless
Hello guys…Can u give me tips and guidelines on how to share a Dialup connection with Dlink Wireless DSL Router using Xp pro as :- ?We have a small LAN which have 8 WS, all on one floor with two 8 port switches (Total 16 ports) , and using internet through ICS simultaneously. ?We have [...]
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| September 1, 2005 1:15 AM
Networking, Performance management, Wireless
Problem:The client could not connect to the remote computer
When connecting to the application server several times it gives an error as in the subject and then after a few trials it goes through. Intermittent failures on connection. when trying to join domain i failed with errors indicating that DNS was not resolving the domain name. Or Domain name server not found. This indicated [...]
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| January 14, 2008 3:32 AM
Active Directory, DHCP, DNS, Ethernet, Exchange, Hewlett-Packard, Microsoft Windows, Networking, Nortel, Remote management, Routers, VPN, Wireless
When connecting to the application server several times it gives an error as in the subject and then after a few trials it goes through. Intermittent failures on connection. when trying to join domain i failed with errors indicating that DNS was not resolving the domain name. Or Domain name server not found. This indicated [...]
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| January 14, 2008 3:32 AM
Active Directory, DHCP, DNS, Ethernet, Exchange, Hewlett-Packard, Microsoft Windows, Networking, Nortel, Remote management, Routers, VPN, Wireless
Wireless network adapters
How can I use a notebook wireless adapter and a USB wireless adapter together to increase my speed? Can it be done? If so what do I need to do. I use Windows XP and Windows 2003 server. Thanks
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| August 29, 2005 2:17 AM
Wireless
How can I use a notebook wireless adapter and a USB wireless adapter together to increase my speed? Can it be done? If so what do I need to do. I use Windows XP and Windows 2003 server. Thanks
Answer Question
| August 29, 2005 2:17 AM
Wireless
IT Security
Hi all, Thanks to all those who answered to my question”FTP sites” Can anyone of you let me know about the available products that we can use for our organisations IT security..Also let me know what products are available to find out vulnerabilities in a network. Appreciate your response. Thanks Tarang
Answer Question
| August 27, 2005 6:03 AM
Access, Access control, Application security, backdoors, Biometrics, Browsers, Certifications, Compliance, configuration, CRM, Current threats, Database, Desktops, Digital certificates, Disaster Recovery, E-business, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Management, Microsoft Office, Microsoft Windows, Network security, Networking, OS, patching, PEN testing, Platform Security, Policies, provisioning, Risk management, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Spyware, SQL Server, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
Hi all, Thanks to all those who answered to my question”FTP sites” Can anyone of you let me know about the available products that we can use for our organisations IT security..Also let me know what products are available to find out vulnerabilities in a network. Appreciate your response. Thanks Tarang
Answer Question
| August 27, 2005 6:03 AM
Access, Access control, Application security, backdoors, Biometrics, Browsers, Certifications, Compliance, configuration, CRM, Current threats, Database, Desktops, Digital certificates, Disaster Recovery, E-business, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Identity & Access Management, Incident response, Instant Messaging, Intrusion management, Management, Microsoft Office, Microsoft Windows, Network security, Networking, OS, patching, PEN testing, Platform Security, Policies, provisioning, Risk management, Secure Coding, Security, Security Program Management, Security tokens, Servers, Single sign-on, Spyware, SQL Server, SSL/TLS, Trojans, Viruses, VPN, vulnerability management, Web security, Wireless, worms
Securing FTP on an Enterprise wide basis
One of the recent questions here in the SeachWindowsSecurity.com ITKnowledge Exchange was stated the poster had blocked email services with a Proxy server so that internal employees could not obtain yahoo, AOL, and other external sources of security threats and the poster wanted further support in blocking FTP websites or locations. I know that in [...]
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| August 25, 2005 2:44 PM
Application security, Database, Encryption, Exchange, Firewalls, Forensics, Incident response, Instant Messaging, Intrusion management, Network protocols, Network security, Secure Coding, Security, TCP, VPN, Wireless
One of the recent questions here in the SeachWindowsSecurity.com ITKnowledge Exchange was stated the poster had blocked email services with a Proxy server so that internal employees could not obtain yahoo, AOL, and other external sources of security threats and the poster wanted further support in blocking FTP websites or locations. I know that in [...]
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| August 25, 2005 2:44 PM
Application security, Database, Encryption, Exchange, Firewalls, Forensics, Incident response, Instant Messaging, Intrusion management, Network protocols, Network security, Secure Coding, Security, TCP, VPN, Wireless
Is Cisco Wireless .g radio backwards compatible with .b?
Hi, Please can someone tell me whether the AIR-MP21G-E-K9 802.11g radio that we have in our Cisco 1200 series access point supports both 802.11g and 802.11b clients? If so, do I need to do anything to the running-config of the device to support both types of client? Thanks in advance. Greg.
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| August 25, 2005 9:10 AM
Cisco, DHCP, DNS, Hardware, Network protocols, Networking, Networking services, Routers, Tech support, Wireless
Hi, Please can someone tell me whether the AIR-MP21G-E-K9 802.11g radio that we have in our Cisco 1200 series access point supports both 802.11g and 802.11b clients? If so, do I need to do anything to the running-config of the device to support both types of client? Thanks in advance. Greg.
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| August 25, 2005 9:10 AM
Cisco, DHCP, DNS, Hardware, Network protocols, Networking, Networking services, Routers, Tech support, Wireless
Bad logon Event type 529
A User ill advisedly switched off Anti-Virus and since then we see a failed logon (Type 4 – Batch)under Logon process Advapi every 15 minutes in his User Id. A search of the Web links this to possible virus infectection (Netdevil 1.2. We have scanned etc but can’t track down what is generating the attempted [...]
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| August 25, 2005 7:11 AM
Access, Access control, Application security, backdoors, Browsers, Current threats, Database, Desktops, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Incident response, Instant Messaging, Intrusion management, Management, Microsoft Windows, Network security, OS, Patch management, Secure Coding, Security, Servers, Spyware, SQL Server, SSL/TLS, Trojans, Viruses, VPN, Web security, Wireless, worms
A User ill advisedly switched off Anti-Virus and since then we see a failed logon (Type 4 – Batch)under Logon process Advapi every 15 minutes in his User Id. A search of the Web links this to possible virus infectection (Netdevil 1.2. We have scanned etc but can’t track down what is generating the attempted [...]
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| August 25, 2005 7:11 AM
Access, Access control, Application security, backdoors, Browsers, Current threats, Database, Desktops, Encryption, Exchange, filtering, Firewalls, Forensics, Hacking, human factors, Incident response, Instant Messaging, Intrusion management, Management, Microsoft Windows, Network security, OS, Patch management, Secure Coding, Security, Servers, Spyware, SQL Server, SSL/TLS, Trojans, Viruses, VPN, Web security, Wireless, worms
VOIP over W-CDMA or WIMAX
Will VOIP solutions be better offer a W-CDMA or WIMAX and why exactly?
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| August 23, 2005 9:09 AM
VoIP, Wireless
Will VOIP solutions be better offer a W-CDMA or WIMAX and why exactly?
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| August 23, 2005 9:09 AM
VoIP, Wireless
