Dell Z9500 Command Reference Manual page 544

To return to the default values, use the no neighbor {ipv6-address | peer-
group-name} maximum-prefix maximum [threshold] [warning-only]
command.
Parameters
ipv6-address
peer-group-
name
maximum
threshold
warning-only
Defaults threshold = 75
Command ROUTER BGPV6-ADDRESS FAMILY
Modes
Command
Version
History
9.2(1.0)
8.2.1.0
7.4.1.0
Usage If you configure the neighbor maximum-prefix command and the neighbor
Information
receives more prefixes than allowed by the neighbor maximum-prefix
command configuration, the neighbor goes down and the show ip bgp
summary command displays (prfxd) in the State/PfxRcd column for that neighbor.
The neighbor remains down until you enter the clear ip bgp command for the
neighbor or the peer group to which the neighbor belongs or you enter the
neighbor shutdown and neighbor no shutdown commands.
Related show ip bgp summary
Commands
544
Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation specifies successive hexadecimal
fields of zeros.
Enter the name of the peer group.
Enter a number as the maximum number of prefixes allowed
for this BGP router. The range is 1 to 4294967295.
(OPTIONAL) Enter a number to be used as a percentage of
the maximum value. When the number of prefixes reaches
this percentage of the maximum value, the software sends a
message. The range is 1 to 100 percent. The default is 75.
(OPTIONAL) Enter the keywords warning-only to set the
router to send a log message when the maximum value is
reached. If you do not set this parameter, the router stops
peering when the maximum number of prefixes is reached.
Description
Introduced on the Z9500.
Introduced on the E-Series ExaScale.
Introduced
– displays the current BGP configuration.
Border Gateway Protocol