User`s guide

8900-A2-ZZ40-50 8965, 8968, 8975, and 8985 Access Cards 3
Limit of Liability. In case of any claim hereunder or related to the Software,
neither Zhone nor its Licensors shall be liable for direct damages exceeding
the price paid by User for the Software or for special, incidental,
consequential or indirect damages, even if advised in advance of the potential
thereof.
U.S. Government Users. The Software is a "commercial item" as defined at
48 C.F.R. 2.101, consisting of "commercial computer software" and
"commercial computer software documentation" as such terms are used in 48
C.F.R. 12.212. Under 48 C.F.R. 12.212 and 48 C.F.R. 227.7202-1 to
227.7202-4, U.S. Government Users acquire the Software only with the rights
set forth therein.
Third Party Licensors. This Zhone End User License Agreement may be
accompanied by differing or additional provisions applicable to portions of
the Software provided by one or more Licensors ("Licensor Provisions").
User acknowledges and agrees that its Use of such portions of the Software is
subject to the Licensor Provisions.
Access Cards
The Models 8965, 8968, 8975, and 8985 access cards are circuit boards
mounted in an 8620 or 8820 Broadband Loop Carrier (BLC), used to transport
Asynchronous Transfer Mode (ATM) cells at high speeds over a single
twisted-pair connection or, optionally, two twisted-pair connections (8985
only). They must be used in conjunction with a Shelf Concentration and
Processing (SCP) card, which is used to configure and monitor the access
cards.
z Models 8965-B2 and 8968 support Asymmetric Digital Subscriber Line
(ADSL), ADSL2, and ADSL2+ concurrent with POTS. The Model 8965
has 24 DSL ports and the Model 8968 has 48 ports.
z Model 8975 supports ADSL or ReachDSL
®
2.2 on a port-by-port basis
depending on the capabilities of the line and endpoint. This feature is
known as ReachDSL+.
z Model 8985-B2 supports 2-wire and 4-wire Single-pair High-speed
Digital Subscriber Line (SHDSL).