Cisco Cisco Packet Data Interworking Function (PDIF)
Ethernet Port Configuration Mode Commands
preferred slot ▀
Command Line Interface Reference, StarOS Release 16 ▄
3649
preferred slot
Assigns revertive or non-revertive control to port redundancy auto-recovery. (ASR 5x00 only)
Default: non-revertive operation
Product
PDSN
FA
HA
SGSN
GGSN
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Ethernet Port Configuration
configure > port ethernet slot_number/port_number
Entering the above command sequence results in the following prompt:
[local]host_name(config-port-slot_number/port_number)#
Syntax
[ no ] preferred slot slot#
no
Disables revertive or auto-recovery operation for the selected port.
preferred slot
slot#
Identifies the physical chassis slot where the ASR 5000 line card or SPIO card, or the ASR 5500 MIO card is
installed.
installed.
Usage
This command enables or disables revertive port redundancy, wherein after a port failover, when the original
port is restored to service (such as link up) the system will return service to that port automatically.
Disabled, which is the default setting, causes non-revertive operation; requiring an administrative user to
manually issue an Exec mode
port is restored to service (such as link up) the system will return service to that port automatically.
Disabled, which is the default setting, causes non-revertive operation; requiring an administrative user to
manually issue an Exec mode
link-aggregation port switch to
command to return service to the
original port.
This command must be issued on a per port basis, allowing you to configure specific ports to be used on
individual line card, SPIO, or an MIO card.
This command must be issued on a per port basis, allowing you to configure specific ports to be used on
individual line card, SPIO, or an MIO card.
Important:
This command is not supported on all platforms.
Example
For ASR 5000: