3com MSR 20-20 참조 매뉴얼
292
C
HAPTER
19: ATM C
ONFIGURATION
C
OMMANDS
Related command:
Example
# Apply the ATM class named “main” to ATM 1/0 interface.
<Sysname> system-view
[Sysname] interface atm 1/0
[Sysname-Atm1/0] atm-class main
atm-link check
Syntax
atm-link check
undo atm-link check
View
ATM P2P sub-interface view
Parameter
None
Description
Use the atm-link check command to have the protocol state of the ATM P2P
sub-interface change depending on whether the physical interface is up and
whether a PVC is configured on the sub-interface. The protocol of the
sub-interface, which comes down otherwise, goes up when the physical interface
is up and a PVC is configured on the sub-interface.
sub-interface change depending on whether the physical interface is up and
whether a PVC is configured on the sub-interface. The protocol of the
sub-interface, which comes down otherwise, goes up when the physical interface
is up and a PVC is configured on the sub-interface.
Use the undo atm-link check command to restore the default.
By default, the protocol of the ATM P2P sub-interface goes up or comes down
depending on whether the physical interface is up or down.
depending on whether the physical interface is up or down.
This command applies only to ATM P2P sub-interfaces.
Example
# Enable the protocol state of ATM P2P sub-interface 4/0.1 to change depending
on whether the physical interface is up and whether a PVC is configured on the
sub-interface.
on whether the physical interface is up and whether a PVC is configured on the
sub-interface.
<Sysname> system-view
[Sysname] interface atm 4/0.1 p2p
[Sysname-Atm4/0.1] atm-link check
clock
Syntax
clock { master | slave }
undo clock
View
ATM main interface view
Parameter
master: Specifies the internal transmission clock.
slave: Specifies the line clock.