Allied Telesis AT-8700XL User Manual
26
set epsr
Software Reference
set epsr
Syntax
SET EPSR={epsr-name|ALL} [HEllotime=time]
[FAilovertime=time2] [RIngflaptime=0..65535]
[TRAP={ENAbled|DIsabled}]
Description
This command sets the parameters used by the EPSR protocol for the specified
EPSR instance or all EPSR instances.
EPSR instance or all EPSR instances.
Examples
To set the Ringflap time for the EPSR instance called blue to 2, use the
command:
command:
set epsr=blue ri=2
Related Commands
add snmp targetaddr (SNMPv3)
add snmp targetparams (SNMPv3)
add snmp targetparams (SNMPv3)
Parameter
Description
EPSR
The EPSR instance to be set.
Default: no default
epsr-name
The name of the EPSR instance. This can be a character string,
1 to 15 characters long. Valid characters are uppercase letters
(A-Z), lowercase letters (a-z), digits (0-9), the underscore
character ("_"), the hyphen character ("-"). The epsr-name
cannot be ALL.
1 to 15 characters long. Valid characters are uppercase letters
(A-Z), lowercase letters (a-z), digits (0-9), the underscore
character ("_"), the hyphen character ("-"). The epsr-name
cannot be ALL.
ALL
All EPSR instances.
HEllotime
The rate that the master node transmits its TAPS protocol health control
messages. The time can be specified from 100 milliseconds (100ms), to
32767 seconds (32767s). Only configured for the master node.
messages. The time can be specified from 100 milliseconds (100ms), to
32767 seconds (32767s). Only configured for the master node.
If no unit suffix is specified, the value is read as seconds. If ms is specified,
the value must be a multiple of 100 ms.
the value must be a multiple of 100 ms.
Default: 1s
FAilovertime
The time period that a master node allows for a healthcheck frame to circle
the loop before declaring that the EPSR ring has broken. This time period is
measured from the time the frame leaves the master node’s primary port,
to the time it is received at the master node’s secondary port.
the loop before declaring that the EPSR ring has broken. This time period is
measured from the time the frame leaves the master node’s primary port,
to the time it is received at the master node’s secondary port.
The time2 can be specified from 200 milliseconds (200ms) to 65535
seconds (65535s). If no unit suffix is specified, the value is read as seconds.
If ms is specified, the value must be a multiple of 100 ms.
seconds (65535s). If no unit suffix is specified, the value is read as seconds.
If ms is specified, the value must be a multiple of 100 ms.
The failovertime must be at least twice the value of the hellotime.
Default: 2s
RIngflaptime
The minimum number of seconds that a master node must remain in the
failed state (before moving to the complete state), even if the ring has
recovered from its fault condition. This delay is to limit unnecessary blocking
and unblocking of the secondary port when a link in the ring is flapping
(intermittently recovering from its fault).
failed state (before moving to the complete state), even if the ring has
recovered from its fault condition. This delay is to limit unnecessary blocking
and unblocking of the secondary port when a link in the ring is flapping
(intermittently recovering from its fault).
Default: 0
TRap
Whether SNMP traps will be sent when the EPSR instance changes state.
Default: enabled
ENAbled
Traps will be sent as long as the SNMP module is appropriately
configured.
configured.
DIsabled
Traps will not be sent.