ADTRAN IQ 710 System Manual page 270

61202800L1-1B
IQ 710
Section 6, Configuration Guides
Page 270
Birmingham IQ 710 (DCLI 300)
1. Use the right arrow to select DLCI; then press
2. Use the right arrow to select DBU DLCI; then press
Notice that the TELCO-assigned DLCI of 300 for Birmingham's Frame Relay link to Huntsville is
programmed in the DLCI field. The TELCO-assigned DLCI of 400 for Huntsville's Frame Relay
link to Birmingham is programmed in the
proper dial backup operation.
3. Use the right arrow to select DBU P
press . The phone number that the Birmingham IQ 710 will dial to reach the Huntsville
<Enter>
IQ 710 to establish a dial backup connection has now been programmed.
4. Use the right arrow to select C
the table to be prioritized in the event that multiple PVCs are lost at once. Dial backup will first be
attempted on the PVC with the lowest Call Order that meets the DBU Criteria settings. Leave this
parameter at the default value of none.
The
DBU O I
N NACTIVE
to ensure that the host unit will initiate dial backup.
At this point all PVC options have been configured for basic Frame Relay dial backup from Birmingham
to Huntsville. The PVC entries on the Birmingham IQ 710 should look like the screen shown in Figure 29.
The remaining options may be left at their default values. The
M , and S
EASUREMENT TATS
tures, please refer to the IQ 710 User Manual.
IQ 710 System Manual
N
HONE
O
ALL RDER
parameter is disabled by default. For this example, leave it disabled in order
options are features not related to dial backup. For an explanation of these fea-
. Type in 300 and press
<Enter>
. Type in 400 and press
<Enter>
field. These two entries are critical for
DBU DLCI
; then press
<Enter>
UMBER
N . DBU C O
UMBER ALL RDER
CIR , S
EQUENCE
.
<Enter>
.
<Enter>
. Type in 12565551000 and
allows each DLCI listed in
N C , D
UMBER HECKING ELAY
© 2002 ADTRAN, Inc.