Verilink WANsuite 5650 (34-00314.E) Product Manual - Manual (Page 46)

3-24 W A N s u i t e 5 6 5 0
Typ e This parameter selects the type of interface (based on its electrical signal
characteristics) used by the equipment connected to the Serial port.
Values: V.35, V.36, X.21
Default: V.35
NOTICE: All multiple protocol cables (V.35, V.36 and X.21) are optional
equipment and must be ordered through Verilink or designed to the
appropriate specifications. Refer to Appendix A, "Specifications‚" for
ordering information and cable specifications.
M od e By default, the Serial port serves as a DCE port in non-Packet modes.
If the Serial port connects to a DTE device (such as a FRAD or a router), the
Mode parameter must be set to “DCE.”
Values: DCE
B u n d lin g Selects whether the DTE channel assignment is made as a “Contiguous”
group or as “Alternate” channels. Selecting “Alternate” ensures ones density.
Because the unit allows individual channels to be configured for a service, a
value of “Arbitrary” will be returned for this parameter if the current channel
allocation is not contiguous or Alternate. The “Arbitrary” value can only be
supplied by the unit – it cannot be set by the user.
Values: Contiguous, Alternate, Arbitrary
Default: Contiguous
S ta rt C h a n n el Selects the starting channel in the 32-channel G.703 bit stream. Starting with
the specified channel, the unit automatically assigns the channels that follow.
Values: 1 through 32
Default: 1
# o f C h a n n els Specifies the number of channels to be assigned to the DTE.
Values: 0 through 31
Default: 31
C h an n el R ate The unit can operate at any data rate that is a multiple of 64 kbps.
Values: Nx64K
NOTICE: Start Channel, Number of Channels, and Channel Rate cannot be
changed if Bundling is not also changed from “Arbitrary.”
In v ert C lock In DTE Packet mode, this parameter changes the clock edge of the transited
data. The Invert Clock parameter is only available for use in DTE mode.
Values: Disable, Enable
Default: Disable
T x C lock Selects the clock the unit uses to sample the data transmitted from the DTE.
When set to “Internal,” the data is sampled directly with the transmit data