ISP Information:
A method that many ISPs use to extend their IP addressing to support more addresses than they own. The interior network uses one addressing scheme, and the exterior network uses the standard IPv4 Internet addressing. NAT devices can be routers, firewalls, or proxy-servers. To program a NAT device you must supply translation rules for how interior IP addresses are displayed to the outside world. You could, for example, se
ISP Glossary:
Network Address Translation - EP Fan wrote: On 14-Feb-2004, "Art Jackson" eruditely wrote:Use a terminal program, such as HyperTerminal set up direct to themodem's COM port. USR modems have a built in help menu.AT$ Common command listingATD$ Dialing commandsAT&$ Ampersand commandsATS$ S register settings.To lock your modem to a speed range no higher than 44,000 you would needto add &U10 &N29 in DUN's Extra Settings box. Changing the &Nxx valueup or down 1 will set the top speed one notch up or down. Good luck.If you don't have a manual with all commands, download one from here.http://www.usr.com/support/product-template.asp?prod=5605--Art Jackson W4TOY Owensboro, KY USALife is God's open book test. In order to pass,you must open His book to find the answers. ================================================================ It worked! Thanks a lot for this info Art. The only thing that didn't work was the AT$ command on my 5605 modem, which gives a list of the S-Regs (just like the ATS$) instead of the basic commands. The 3Com link was very helpful too. I'm still not sure where to set the lower limit. I set it to 31200kbs which is the lowest initial connect speed I've gotten in the past.That's OK, but if for some reason you get a line problem where you can'tconnect above 26,400 or there abouts, you would not establish a connect.That's why I suggested the &U10 which places a 19,200 lower limit on therange. If a problem gets bad enough that it can only get 19,200, thenyou have some serious problem. Good luck. 73.Haven't run it long enough to know what happens over the long run. This all took me back to the 56k Flex vs. X2 days when I was doing a lot of "finagling" to try to get decent speed, but that was a long time ago and I had forgotten how to do the trick stuff. Thanks again, Hammy (ex - K4CZJ by the way, a looong time ago)--Art Jackson W4TOY Owensboro, KY USALife is God's open book test. In order to pass,you must open His book to find the answers.
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