61202800L1-1B
IQ 710
Section 6, Configuration Guides
Page 157
© 2002 ADTRAN, Inc.
IQ 710 System Manual
ISDN Options
1.
From the screen shown in Figure 9, press the down arrow to select
ISDN O
PTIONS
. The screen
shown in Figure 10 is now displayed. The default values for the parameters on this menu are
shown.
Figure 10. ISDN Options Menu
2.
Use the right arrow to select
S
WITCH
T
YPE
; then press
<Enter>
. A list of available switch types is
displayed.
The
S
WITCH
T
YPE
selected here must match the TELCO CO switch providing the ISDN
service.
Select
LUCENT 5ESS
,
DMS 100
,
N
ATIONAL
, or
NEC
and press
<Enter>
. For the example
network in Figure 1, we will assume the switch type for all three IQ 710 DBU Cards is
N
ATIONAL
.
Down arrow to select
N
ATIONAL
; then press
<Enter>
.
3.
Down arrow to select
B-C
HANNEL
B
IT
R
ATE
; then press
<Enter>
. Select
54
KBPS
or
64
KBPS
and
press
<Enter>
. Generally leave this value to its default of
64
KBPS
unless your ISDN service only
provides 56kbps.
4.
Down arrow to select the
N
UMBER
OF
B-C
HANNELS
on the BRI line; then press
<Enter>
. Enter 1 for
single channel service or 2 for dual channel service and press
<Enter>
. If your Telephone Company
has given you two SPIDs, you should set the
N
UMBER
OF
B-C
HANNELS
to 2.
5.
Down arrow to select
SPID1
; then press
<Enter>
. Enter the SPID assigned by the Telephone Com-
pany for the first B-channel and press
<Enter>
. For the example network in Figure 1, the proper
SPID is entered here depending upon which IQ 710 is being configured.
6.
Down arrow to select
SPID2
; then press
<Enter>
. Enter the SPID assigned by the Telephone Com-
pany for the second B-channel and press
<Enter>
. Again, for the example network in Figure 1, the
