I am sure there are a few of you out there who have lost print jobs while sending them to network printers. And, if you’re in the IT group, I bet there’s one support call you hate to hear: “Hi, my print jobs are not printing and the printer looks happy as a clam.” It could be the clam, then again, it could be a print queue associated with it. And troubleshooting print queues are like chasing cats.
Stopping and restarting, or deleting and recreating, print queues on busy servers doing other tasks can be a hazardous affair. At the least, you may be continuing, or stirring up, a performance problem. At the most, you may have to reboot the server to recapture the queue. If all this sounds familiar, look into SEH’s dedicated print spooling devices: ISD300, ISD400 and ISD410.
SEH manufactures the ISD300 for small work groups to spool print jobs and manage queues. It comes with an Intel IXP 420 533 MHz processor, 256 MB SDRAM, 40 GB hard disk, (2) 2.0 USB ports and 4 MB flash memory. All that in a chassis that is smaller than a business phone set.
The ISD was easy to set up in my home office. The front panel features a push-button facility to configure an IP address – complete with an easy to read LED. In the alternative, I could use DHCP but I wanted to dedicate an IP address for the printer spooler. Otherwise, it becomes the cat thing again when you are hunting for a printer or print queue.
Once the IP address is set, you can access the management interface to the device with a Web browser and set up print queues to service network printers that can be automatically detected or set up manually.
Once the ISD300 was up and servicing my network printers, I set it up to automatically distribute printer drivers to computers requesting services that did not have the appropriate driver. From the Web interface, I stopped and deleted print jobs on demand and re-routed print jobs to alternate queues without bothering my Exchange or Web server.
For Big Law, SEH now makes the ISD400 and ISD410 that can support up to 450 users and 50 printers.




