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admin> write
DS3-ATM/{ shelf-1 trunk-module-2 2 } written
The following commands add VPI 10 and VPI 20 as valid VPI, for virtual channel
switching on the first and second active ports, respectively. The addition of these VPIs
doubles the number of VCCs the ports can handle from 8K to 16K:
admin> read ds3-atm {1 trunk-module-2 1}
DS3-ATM/{ shelf-1 trunk-module-2 1 } read
admin> set line-config vc-switching-vpi 2 = 10
admin> write
DS3-ATM/{ shelf-1 trunk-module-2 1 } written
admin> read ds3-atm {1 trunk-module-2 2}
DS3-ATM/{ shelf-1 trunk-module-2 2} read
admin> set line-config vc-switching-vpi 2 = 20
admin> write
DS3-ATM/{ shelf-1 trunk-module-2 2} written
Checking DS3-ATM trunk interface status
The Stinger MRT unit creates a DS3-ATM-Stat profile for each of its DS3-ATM
interfaces. The profiles provide information about the state of the physical interfaces,
error counters, and other status information. The error counters in the
DS3-ATM-Stat profile are cleared when the DS3 physical interface becomes active
(synchronized). The counts accumulate every second if an error occurs.
Following are the DS3-ATM-Stat parameters, shown with sample settings for an
active line:
[in DS3-ATM-STAT/{ shelf-1 trunk-module-2 1 }]
physical-address* = { shelf-1 trunk-module-2 1 }
line-state = active
spare-physical-address = { any-shelf any-slot 0 }
sparing-state = sparing-none
vpi-vci-range = vpi-0-255-vci-32-8191
vc-switching-vpi = 0
vcc-vpi = [ 0 0 0 0 0 0 0 ]
f-bit-error-count = 0
p-bit-error-count = 0
cp-bit-error-count = 0
feb-error-count = 0
bpv-error-count = 0
loss-of-signal = False
loss-of-frame = False
yellow-receive = False
ais-receive = False
Parameter
physical-address
Stinger® MRT Getting Started Guide
Configuring a DS3-ATM Trunk Module
Setting
Physical location of the DS3-ATM line within the Stinger
MRT system.
Checking DS3-ATM trunk interface status
11-7
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