ELTEX ESR-3100 - Page 523

ESR series service routers.ESR-Series. User manual
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Step Description Command Keys
3 Set a rule for tracking VRRP/SLA
processes, based on which Tracking
object will switch to active state.
esr(config-track)# track vrrp id
<VRID> state [not] { master |
backup | fault } [vrf <VRF> ]
<VRID> – trackable VRRP router
identifier, takes values in the range of
[1..255];
<VRF> – VRF name, set by the string
of up to 31 characters.
esr(config-track)# track sla
test <NUM> [ mode <MODE> ]
<NUM> – SLA test name, set in range
of[1..10000];
<MODE> – SLA test tracking mode,
may take the following values:
state – state of the SLA test is
monitored;
reachability – state of the
communication channel is
monitored, which is provided
by the SLA test.
4 Enable Tracking object. esr(config-tracking)#enable
5 Set delay for changing state of the
monitored object (optional).
esr(config-track)# delay
{ down | up } <TIME>
<TIME> – delay in seconds,set in
range of [1..300].
6 Set tracking operation mode
(optional).
esr(config-track)# mode
<MODE>
<MODE> – condition for the Tracking
object to be in the active state, takes
the following values:
and – Tracking object is in
active state, if all tracked
conditions are in active state;
or – Trackingobject is in
active state, if at least one
tracked condition is in active
state.
7 Create an entity on the ESR that will
change depending on the state of
the Tracking object.