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How do I tell if CEQURUX Firewall/VPN found my serial ports or modem cards?

CEQURUX - FAQs
While installing from CDROM, the kernel boots, the messages mention the ATAPI IDE CDROM drive, but when selecting the Media, no CDROM drive gets detected.
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Can CEQURUX Firewall/VPN be used to gateway NetBIOS? How secure is this?

CEQURUX - FAQs
Can CEQURUX Firewall/VPN be used to gateway IPX? How secure is this? Section N: Remote Administration I am using Microsoft Internet Explorer version 5 and I am experiencing connection timeouts every so often when requesting reports from webadmin. I have checked all the timeout settings on the firewall and on my browser and they are all fine.
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How do I tell if FreeBSD found my serial ports?

Serial Communications
the FreeBSD kernel boots, it will probe for the serial ports in your system for which the kernel was configured. You can either watch your system closely for the messages it prints or run the command % dmesg | grep sio Here is some example output from the above command: sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A This shows two serial ports. The first is on irq 4, is using port address 0x3f8, and has a 16550A-type UART chip.
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How can I tell if my computer already has a firewall?

Firewall: FAQ
If you have Windows Vista or Windows XP Service Pack 2 (SP2) running on your computer, you can check to see if your firewall is turned on through the Windows Security Center: If you have Windows XP, but you don't have Service Pack 2 running on your computer, you can download it by visiting Microsoft Update.
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How do I open all ports (i.e. tear down my firewall)?

RCF Frequently Asked Questions
Use the --accept-all switch. This sets the default policy to "accept"; flushes all firewall rules and removes chains. This allows any incoming and outgoing traffic.
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My computer only has USB ports, but no serial ports. Can I still use a MicroScribe 3D?

Digitizing Frequently Asked Questions (FAQ) for MicroScribe ...
Although serial to USB adaptors have reportedly worked, we cannot guarantee that the MicroScribe will communicate properly with the host machine using such an adaptor. For PC's: You have the option to upgrade your MicroScribe 3D to a MicroScribe G2 model, which is USB compatible. Check to make sure your software supports USB connection to the MicroScribe. Contact Immersion for more details. Yes, the MicroScribe G2 offers Mac compatibility.
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M11: How is the numbering of the serial ports under Linux?

mct.net: FAQ - Frequently Asked Questions
M11 accesses (even in the Linuxversion) the hardware (i.e. the port device) directly. Specifying the port is the same under DOS and Linux. For example selects the 2nd serial channel (COM2 under DOS). Under Linux this normally corresponds to /dev/cua1 or /dev/ttyS1, although M11 is not aware of devices like /dev/cua oder /dev/ttS.
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How can i see the name of serial ports on my computer?

StokerKontrol - Software for your wood burner or stoker
Go to ControlPanel->System->Hardware->Device Manager->Ports (COM & LPT). Here you find all ports in your system. If you are unsure about what port to use, you can try them all. (Remember to restart StokerKontrol between each attempt). From StokerKontrol v1.4 the program will find the port automatically without any configuration.
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Is the VPN service a firewall?

OIT-Network Services-Provided Services
No. The purpose of the VPN service is to transport your traffic to the UF campus in a secure manor. Is also has the side benefit of giving you a UF IP address, which can be used in combination with network ACLs or host based filters, to identify a user as a VPN user and give them access to University resources. In its standard configuration, it does not provide mechanisms to secure the VPN client machine from attacks over the network.
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Can I use VPN through a firewall?

VPN Frequently Asked Questions (FAQ)-The Library-University ...
No. VPN provides security by encrypting and decrypting data that passes through a VPN connection; it does not offer protection from viruses or other malware.
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My instrument is serial # is ____. Can you tell me when and/or where it was made?

Frequently Asked Questions
Ned Steinberger is an engineering genius, but he admits details like dates and numbers aren't his thing. Since the company was sold, moved several times and is now functionally closed, any official documentation appears to be lost. Supposedly Gibson still has the production logs and we've confirmed they have the original invoices. We hope to get a comprehensive list with dates as soon possible. In the meantime we are building our own serial number database. Click here to see the list so far.
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How Can I tell if I'm behind a firewall?

Frequently Asked Questions - LimeWire
In general, many corporations are behind firewalls, whose configurations vary greatly from organization to organization. See your system administrator for further details. LimeWire will also notify you if it detects a firewall by displaying a globe icon with a brick wall in front of it, which is directly to the right of the connection status indicator. If the globe does not have the brick wall in front of it, then you are not behind a firewall.
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How do I add serial ports to my PC/104 system?

PC/104 Embedded Systems FAQ, EBX, Linux, Real Time, data acq...
PC/104 systems treat serial ports as do ISA bus systems. All you need is a serial communication module that is compliant with the PC/104 bus architecture. There are usually no special steps involved in configuring the port, other than the standard port address/IRQ jumper settings often found on the module. Once the module is plugged in the stack, any communications software will be able to access the module in the same way it would be accessed if it were an ISA bus serial port.
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How can several serial ports share the same IRQ?

PC/104 Embedded Systems FAQ, EBX, Linux, Real Time, data acq...
There are two basic ways to do this. A simple but inefficient method is to set each port to the same IRQ and poll each port every time an interrupt is generated. Analogy - Imagine paging each of 8 employees offices to find out who paged you on the intercom. This is an example of polling. Each port/office gets checked but it takes time. The more efficient method is to have an Interrupt Status Port onboard the module. The interrupt status port tells you which port(s) generated the interrupt.
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Q#8.8: How can I initialize my serial ports at GNO "boot" time?

news.answers/apple2/GNO-faq
lines to your /etc/initab file: # this will initialize the modem port on startup md:b:once:i:/usr/sbin/runover .ttya /bin/stty 38400 You should of course change "38400" to whatever speed is appropriate for your site.
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How do I turn off the firewall in my SURFboard cable modem?

SURFboard® General Frequently Asked Questions
The Motorola SURFboard cable modems (with the exception of the SBG900) do not have a firewall built in. If you are experiencing issues loading web pages, you may want to check your computer for any third-party Internet security software.
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I cannot log in to my VPN server at my place of employment. Is this a problem with my cable modem?

SURFboard® General Frequently Asked Questions
No. If you can bring up web pages and get your e-mail when using the cable modem, but cannot authenticate with your VPN server, it could be something with the VPN server. You will want to contact your employer for further details. No. The newest firmware version out for the SB4220 and SB5100 support a feature called NACO (Network Access Control Off). This feature allows the cable provider to easily determine if a cable modem isn't provisioned properly or has been disconnected due to non-payment.
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How can I tell if I already have a V.92 modem?

Internet Connection, Dial Up FAQ's - by Connectto.net
Go to the Control Panel. Select modems and then Diagnostics. Select your modem and press the button "More Info". On about the third line, you should see either V.90 or V.92, which indicates which type of modem you have.
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Q9. Are there any restrictions on which COM ports I can assign to my multi-port serial PCMCIA cards?

PCMCIA Cards FAQs by Quatech
Yes. Under Windows 95/98/Me two port cards (DSP-100) can be installed to COM1 and COM3, COM 2 and COM 4 or any continuous block above COM 4 (COM 5 & 6, COM 6 & 7, etc.). Under Windows 95/98/Me Four port serial PCMCIA cards (QSP-100) MAY NOT be installed in COM 1 -COM 4. By default they will be installed in the lowest available continuous block above COM4. However, you may choose the continuous address block to which the ports are assigned. For example, COM 5,6,7 & 8; COM 6,7,8 & 9, etc.
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I have a firewall. What ports do I need opened in order to use the download manager?

Her Interactive: Download Nancy Drew PC Games and Strategy G...
If you have a firewall that does not auto configure the download manager when you installed it and need to manually open the required ports; If you are not sure how to manually configure your firewall you will need to consult the FAQ or support for your installed firewall program. Our support staff unfortunately does not have the knowledge base to assist users with the huge variety of firewalls or proxies nor to take the responsibility in assisting you to open the security of your computer.
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Q#8.6: Can I use a serial card or internal modem with GNO?

news.answers/apple2/GNO-faq
A#8.6: Currently the GNO serial drivers only support the two built-in serial ports. This does not imply that you cannot use a serial card in a remote machine (such as a IIe) that is connecting to your IIgs running GNO. A#8.7: These settings will usually work. See the Notes, below.
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Q#8.15: Why do I get errors when trying to access the (modem/serial) port?

news.answers/apple2/GNO-faq
A#8.15: This is usually caused by serial port configuration problems. Common symptoms may be: % copycat .ttyco .ttya Error opening tty .ttya, aborting. or % /usr/sbin/getty 8bit.38400 .ttya getty: .ttya: I/O error The first thing to check is that the following GNO serial port drivers exist: /dev/modem /dev/printer Next, ensure the following two lines are in your /etc/tty.config file, and that they are uncommented: modem 2 .ttya printer 1 .
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How many serial ports (com ports) do I need?

FAQ
I use 3 com ports to run my navigation and communication software. One port takes the GPS nmea data, one port takes my Pactor Modem and one port controls the SSB. All sorts of peripheral equipment can be operated off of the USB ports. I keep an RF transceiver for a wheel mouse, a WIFI transceiver, an infrared dongle for internet over the cell phone and a printer plugged in all the time.
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How do I access the serial ports on FreeBSD?

Serial Communications
You use ttydX for dial-ins. When opening /dev/ttydX in blocking mode, a process will wait for the corresponding cuaaX device to become inactive, and then wait for the carrier detect line to go active. When you open the cuaaX device, it makes sure the serial port is not already in use by the ttydX device. If the port is available, it ''steals'' it from the ttydX device. Also, the cuaaX device does not care about carrier detect.
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How do I read from and write to serial ports?

perlwin32faq8 - General programming
You should be able to read from and write to the file handle using the standard I/O functions (read() and print()), but not the system functions (sysread() and syswrite()). It has been noted (but not tested) that modems that use the Hayes command set require a carriage return (\r) rather than a line feed (\n) at the end of the command.
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Will it work through a firewall (or VPN)?

Administration of Networks Made Easy with RemoteScope
Yes. A port needs to be opened through the firewall of course, and that can be specified in the Client configuration.
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