ADTRAN TRACER 6000 SERIES, Руководство пользователя

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TRACER 6000 Series Split System Manual Section 5 User Interface Guide
612806320L1-1B 65
> RF L
INK
C
ONFIGURATION
> RF B
AND
P
LAN
Sets the band plan for the TRACER. Each frequency plan is divided into three band plans (1, 2, or 3). Both
local and remote TRACER systems must be configured with the same band plan (1, 2, or 3) but different
frequency plans (A or B). For example, the transmitter at one end of the link will transmit in band plan 1 of
frequency plan A (the lower portion of the spectrum) and receive in band plan 1 of frequency plan B (the
upper portion). Consequently, the receiver at the other end should receive in band plan 1 of frequency plan A
(the lower portion) and transmit in band plan 1 of frequency plan B (the upper portion). (Refer to Figure 6
for the division.) The TRACER comes factory programmed with RF band plan set to Band 1.
Figure 6. 5.8 GHz Bandwidth Division
> RF L
INK
C
ONFIGURATION
> L
INK
E
NCRYPTION
The TRACER 6200 provides triple-DES (3DES) encryption of the data passed over the RF Link. When L
INK
E
NCRYPTION
is set to
E
NABLED
, the system sequentially applies the three keys entered in the
S
UBKEY
0
,
1
, and
2 fields to each 64-bit block of data transmitted over the RF link. The remote system uses the same keys to
decrypt each block. (The keys entered in the local and remote systems must be identical.)
> RF L
INK
C
ONFIGURATION
> S
UBKEY
(0-2)
The TRACER 6200 provides 3DES encryption of the data passed over the RF Link. When
L
INK
E
NCRYPTION
is set to E
NABLED
, the TRACER sequentially applies the three keys entered in the S
UBKEY
0 , 1 , and 2 fields
to each 64-bit block of data transmitted over the RF link. The remote system uses the same keys to decrypt
each block. (The keys entered in the local and remote systems must be identical.) Valid entries are numbers
0
through
9
and letters a through f .
When changing RF band plans on installed links, change the remote end first. If the local
end is changed first, remote configuration capability is lost. In the event the local end is
changed first and the link is dropped, reset the local end to the previous setting to restore
the link.
Frequency Plan A
5744 5725 5787 58 5747 5751 MHz
Band plan 3 Band plan 2 Band plan 1
Frequency Plan B
5824 5827 5831
Band plan 3 Band plan 2 Band plan 1