Archive for the 'Cell Phones' Category

Maintaining Your Cisco Router Memory

Auto Date Thursday, July 24th, 2008

Maintaining Your Cisco Router Memory

It is important that you know how to maintain and use the different types of router memory. In order to use the following advice, make sure your router is configured to allow you to interact with the system software. See the user guide for your specific platform on using the setup command facility and on using setup for first time startup. This is only meant to be a vague overview. You should also have a basic knowledge of the different types of router memory: DRAM, Flash, EPROM, and NVRAM.

One such function you should be acquainted with is how to relocate DRAM router memory on Cisco 3600 routers. This particular memory is organized as one address space divided between processor and I/O memory. There are cases when you’ll have to manually relocate the memory between the two. This process may be accomplished by utilizing the ‘memory size iomem’ command. Using this command, you can allocate 60 percent of the address space to processor memory, and 40 percent to I/O memory. You can use the ’show version’ command in order to view the total amount of memory located on the server.

If you have a Flash B system, odds are you can partition banks of router memory into separate logical devices in order to maintain 2 or more software images. This will permit you to write to one portion of the flash memory while running software in another bank of flash memory. In order to do this you must have at least 2 sets of four chips available. There are many benefits to doing this. For example, it provides a simpler way of managing files, can download a new image into one Flash memory bank while an image is being executed from another, and because the partitioned system can support the same image twice, if one of the copies gets lost or destroyed you will still have another copy.

The last function to be discussed is how to Flash Load Helper to upgrade software. Flash Load Helper is a software option that allows you to upgrade software on run-from-Flash systems that only have a single bank of router memory. You can download a file using Flash Load Helper using the commands: ‘copy tftp: flash:,’ ‘copy rcp: flash:,’ and ‘copy ftp: flash:.’ Next to Monitor the Flash Load Helper, you can use the ‘more flh: logfile’ command. If you are using a remote Telnet device without a console connection, this method will allow you to output even when your Telnet device is disconnected.

Auto Comments Comments Off     Auto Posts Posted by admin in Best Technology Resources, Cell Phones         Auto Top

The HTC P3300 - One to Watch

Auto Date Monday, June 30th, 2008

The P3300 has been surprisingly popular with the public and has been a real winner for HTC. With the P3300 HTC have produced a mobile handset which is reasonably well featured for a entry level mobile handset. As you would expect from HTC the overall design of this phone is good.

The P3300 weighs in at 127 g. In terms of colours the P3300 only comes in Silver. Compared to other models, the P3300 is nice and compact. The HTC P3300 comes equipped with bluetooth, which means it can be used with with a great deal of mobile phone devices like wireless headsets or a computer. The HTC P3300 is that comes with a Li-Ion 1250 mAh, battery. Getting on to the all important battery duration the HTC P3300 has 200 hours reserve time and 4:00 talk time. The P3300 is compatible with 2G GSM 850 / 900 / 1800 / 1900 . This mobile handset has a 2 MP, 1600×1200 pixels, video(QCIF) camera. For mobile Internet users as WAP 2.0/xHTML, HTML (PocketIE), browser is included. The display is a TFT touchscreen, 65K colors. The HTC P3300 is equipped with Polyphonic (40 channels), MP3 ring tones plus a vibrating alert. This handset has a number of extras such as, Built-in GPS receiver, MP3/AAC player, Voice memo, Built-in handsfree, Java MIDP 2.0, FM radio, Video/audio album, Pocket Office(Word, Excel, Outlook) and TomTom NAVIGATOR 6 software.

This is now quite an old phone, but still does a great job. If you do find one, in a sale you may grab yourself a great deal. Due to the rise of the Internet it has never been simpler or more cost effective to buy a mobile. Purchasing online can save you a lot of money, believe it or not, it is possible to get a free mobile for 12 months , which do not cost the earth to run.

Auto Comments Comments Off     Auto Posts Posted by admin in Cell Phones         Auto Top