User's Manual

Configuring DS3-ATM Cards
Examples of DS3-ATM configurations
APX 8000/MAX TNT/DSLTNT Physical Interface Configuration Guide 14-3
Examples of DS3-ATM configurations
The following set of commands enables a DS3-ATM interface in slot 12 and assigns the nailed
group number 111.
admin> read ds3-atm {1 12 1}
DS3-ATM/{ shelf-1 12 1 } read
admin> set enabled = yes
admin> set line-config nailed-group = 111
admin> write
DS3-ATM/{ shelf-1 12 1 } written
Configuring redundant cards
When you are using two cards in a redundant configuration (as described in the hardware
installation guide for your unit), both cards must use the same nailed group number to enable
profiles to transparently use either card. After installing and cabling redundant cards, configure
the primary card. For example:
admin> read ds3-atm {1 2 1}
DS3-ATM/{ shelf-1 2 1 } read
admin> set enabled = yes
admin> set line-config nailed-group = 100
admin> write
DS3-ATM/{ shelf-1 2 1 } written
Next, configure the secondary card with the same nailed group. For
example:
admin> read ds3-atm {1 3 1}
DS3-ATM/{ shelf-1 3 1 } read
admin> set enabled = yes
admin> set line-config nailed-group = 100
admin> write
DS3-ATM/{ shelf-1 3 1 } written
If the primary card goes down, the TAOS unit switches over to the secondary card and
reestablishes the link.
Traffic-Shapers Settings for shaping traffic on the interface. For details, see the
APX 8000/MAX TNT/DSLTNT ATM Configuration Guide.
Cell-Payload-Scramble Enable/disable scrambling and descrambling of the 48-byte ATM
cell payload. This function is enabled by default. Disable it only if
the far-end switch has disabled the corresponding functions.
Parameter Specifies