Black Box phone line sharing device Benutzerhandbuch
![Black Box](https://files.manualsbrain.com/attachments/93f582e81b91156050f0dfb0bd85a42bc8635e07/common/fit/150/50/2f54d4d876583e31f45c92e398ef3997c2dece9a115125c2fd1224ff9c81/brand_logo.png)
BLACK BOX
®
Out-of-band network switch and call router—
eliminate up to four phone lines.
Phone Line Sharing Device Programming Manual
Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax
724-746-0746 • Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence,
PA 15055-1018 • Web site: www.blackbox.com • E-mail: info@blackbox.com
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax
724-746-0746 • Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence,
PA 15055-1018 • Web site: www.blackbox.com • E-mail: info@blackbox.com
Customer
Support
Information
March 2009
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BLACK BOX
®
TL500A