Verilink WANsuite 7205 (34-00317.B) Product Manual Instrukcja Użytkownika Pobierz pdf (Strona 41)

Web Server Interface 3-11

be set by configuring the next four parameters (Start Channel, Number of

Channels, Bundling, and Channel Rate).

Values: Synchronous, nx64 kbps (where n = 1–32) or nx56 kbps (where

n = 1−31); or asynchronous, 1200, 2400, 4800, 9600, 19200,

38400, 57600, 115200 bps

Default: 1984000 bps

Bundling

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

NOTICE: Because “Alternate” Bundling assigns every other channel, only half

the channels are available.

Start Channel

Selects the starting channel in the 31-channel DS1 bit stream. Starting with

the specified channel, the unit automatically assigns the channels that follow.

Number of Channels

Specifies the number of channels to be assigned to the DTE.

Channel Rate

The unit can operate at any data rate that is a multiple of 56 or 64 kbps. If

“Νx64K” is selected, the ones density requirements of the E1 network line

must be ensured. If “Νx56K” is selected, ones density for the selected DS0

channel is maintained.

Values: Nx56K, Nx64K

Default: Nx64K

NOTICE: Start Channel, Number of Channels, and Channel Rate cannot be

changed if Bundling is not also changed from “Arbitrary.”

Invert Clock

(Applies to Serial 2

Screen Only)

In DTE Packet mode, this parameter changes the clock edge of the

transmitted data. The Invert Clock parameter is only available for use in DTE

mode on the Serial 2 port. Consequently, this configuration option should

remain disabled when configuring services for the Serial 1 port.

Values: Disable, Enable

Default: Disable

Unframed CCS CAS

Values 0 1−31 1−15, 17−31

Default 011

Unframed CCS CAS

Values 0 or 32 0−31 0-30

Default 0 31 30

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 220 221

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