Teldat bintec R3002 Manual page 515

Teldat GmbH
bintec Rxxx2/RTxxx2
Field
Virtual Interface Prior-
ity
In the Advanced Settings menu you must configure all of the parameters for all virtual
routers identically on all devices in the group. We recommend leaving the preset values.
The menu Advanced Settings consists of the following fields:
Fields in the Advanced Settings menu.
Field
Advertisement send in-
terval
Master down trials
Description
Define the transmitted BRRP priority of the interface for the vir-
tual router. Higher priorities determine the master interfaces
during the initialization pahse as well as with active Pre-
Empt-Mode.Possible values are between
the value, the higher the priority. The value
virtual router always functions as master as soon as it is active.
The default value is .
A priority of 255 is used for routers the IP address of which is
idential with the IP address of the virtual router.
Description
Determine how often a BRRP advertisement packet is sent if
the virtual router is defined as master. Only the current master
sends via multicast BRRP advertisements, which also contain
the ID and the priority of the master.
Possible values are whole numbers between
value is indicated in seconds and the default value is 1.
An advertisement timer based on the sending interval for ad-
vertisements runs in the router and an advertisement packet is
sent when the timer expires.
Define the number of BRRP advertisements that must fail be-
fore the backup router with the lowest priority assumes that the
master is inactive and takes over the role of master.
A master down timer based on the Master down trials para-
meter runs in the router; when this timer expires, the backup as-
sumes that the master is not reachable if no advertisement has
been received.
The effective master down interval is the time calculated from
the number of expected but omitted BRRP advertisements, the
advertisement interval and the skew time, which adds a minim-
21 Local Services
and . The higher
defines that this
and . The
.
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