AVT Titan, Руководство оператора

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5 – 1 2 5 040 7448 329657 (04.97) PC-SW 4.5
C H A P T E R 5 : C O M M A N D S
LI(NE)
Description: The network interface to be used is selected with the LINE
command. Several network interfaces can be connected at a
given time, but the LINE command can activate only one of
these, i.e. the LINE command deactivates the previously selec-
ted network interface and activates the interface given in para-
meter 1.
Command: ^B LI / Parameter 1 Parameter 2 <cr>
Response: ^P LI <cr>
- Command executed -
^P LI <^N> 1 <^N> 1 <cr>
- Syntax error -
^P LI <^N> 1 <^N> 2 <cr>
- Command not executable -
Parameter 1: Selection of the network interface
E1 selects E1 as the network interface,
parameter 2 required
RS449 selects RS-449 as the network interface,
no parameter 2
X21 selects X.21 as the network interface,
parameter 2 required
Parameter 2: Selection of the clock type or interface mode
E External clock (only E1)
I Internal clock (only E1)
R Recovered clock (only E1)
M1 X.21 Mode 1
(an X.21 interface at 56 – 1920 kbit/s)
M2 X.21 Mode 2
(1 to 6 X.21 interfaces at 56/64 kbit/s each)
M3 X.21 Mode 3 (an X.21 interface at 56 – 384 kbit/s
and 1 to 6 H.221 inband signalling procedures)
Note: (1) For the TITAN 2, TITAN 6 and TITAN 30 videocodecs, all
the above network interfaces are available, but the maxi-
mum useful bit rate is limited to 128, 384 and 1920 kbit/s
respectively.
(2) For E1, the jumpers on the Interface Unit must be set cor-
rectly (see SECTION 2.10).