gslb parameter¶
The following operations can be performed on "gslb parameter":
set gslb parameter¶
Sets various global GSLB parameters.
Synopsys¶
set gslb parameter [-ldnsEntryTimeout <secs>] [-RTTTolerance <msecs>] [-ldnsMask <netmask>] [-v6ldnsmasklen <positive_integer>] [-ldnsProbeOrder <ldnsProbeOrder> ...] [-dropLdnsReq ( ENABLED | DISABLED )]
Arguments¶
ldnsEntryTimeout
Time, in seconds, after which an inactive LDNS entry is removed.
Default value: 180
Minimum value: 30
Maximum value: 65534
RTTTolerance
Tolerance, in milliseconds, for newly learned round-trip time (RTT) values. If the difference between the old RTT value and the newly computed RTT value is less than or equal to the specified tolerance value, the LDNS entry in the network metric table is not updated with the new RTT value. Prevents the exchange of metrics when variations in RTT values are negligible.
Default value: 5
Minimum value: 1
Maximum value: 100
ldnsMask
The IPv4 network mask with which to create LDNS entries.
Default value: 0xFFFFFFFF
v6ldnsmasklen
Mask for creating LDNS entries for IPv6 source addresses. The mask is defined as the number of leading bits to consider, in the source IP address, when creating an LDNS entry.
Default value: 128
Minimum value: 1
Maximum value: 128
ldnsProbeOrder
Order in which monitors should be initiated to calculate RTT.
Possible values: PING, DNS, TCP
Default value: ARRAY(0x2b118fdc)
dropLdnsReq
Drop LDNS requests if round-trip time (RTT) information is not available.
Possible values: ENABLED, DISABLED
Default value: DISABLED
Example¶
set gslb parameter -ldnsMask 255.255.0.0
unset gslb parameter¶
Use this command to remove gslb parameter settings.Refer to the set gslb parameter command for meanings of the arguments.
Synopsys¶
unset gslb parameter [-ldnsEntryTimeout] [-RTTTolerance] [-ldnsMask] [-v6ldnsmasklen] [-ldnsProbeOrder] [-dropLdnsReq]
show gslb parameter¶
Displays the global GSLB parameters.
Synopsys¶
show gslb parameter
Outputs¶
flags
State of the GSLB parameter.
ldnsEntryTimeout
Time, in seconds, after which an inactive LDNS entry is removed.
RTTTolerance
Tolerance, in milliseconds, for newly learned round-trip time (RTT) values. If the difference between the old RTT value and the newly computed RTT value is less than or equal to the specified tolerance value, the LDNS entry in the network metric table is not updated with the new RTT value. Prevents the exchange of metrics when variations in RTT values are negligible.
ldnsMask
The IPv4 network mask with which to create LDNS entries.
v6ldnsmasklen
Mask for creating LDNS entries for IPv6 source addresses. The mask is defined as the number of leading bits to consider, in the source IP address, when creating an LDNS entry.
ldnsProbeOrder
The order in which monitors should be initiated to calculate RTT
dropLdnsReq
Drop LDNS requests if round-trip time (RTT) information is not available.
Example¶
show gslb parameter