Users Guide

Table 131. Disable delay-restore orphan ports (continued)
Steps Command Description
3
OS10(conf-if-eth1/1/1)# no vlt delay-restore orphan-port
ignore-vlti-failure
Disables orphan
port to ignore VLTi
failures.
4
OS10(conf-if-eth1/1/1)# no vlt delay-restore orphan-port
enable
Disables delay-
restore orphan
port.
The following table provides the behavior of orphan ports with different DROP configurations and events:
Table 132. DROP Configurations and Events
Reload and
join
primary
Reload and
join as
secondary
Primary
node VLTi
down or
recover
Secondary
node VLTi
down with
HB
Secondary
node VLTi
recovery
with HB
Secondary
node VLTi
down
without HB
Secondary
node VLTi
recovery
without HB
None No action No action No action No action No action No action No action
Ignore
VLTi
failure only
(no action
since
DROP is
not
configured
)
No action No action No action No action No action No action No action
DROP only Up Down.
Brought up
after delay-
restore
timer
expires.
Up Down Brought up
after delay-
restore
timer
expires
(Orphan
ports were
already
brought
down when
VLTi
failed).
Up Down. Brought
up after delay-
restore expires.
DROP and
ignore
VLTi
failure
Up Down.
Brought up
after delay-
restore
timer
expires.
Up Up Up Up Up
Changing configurations from delay-restore orphan port to delay-restore port and vice-versa
If you want to change configuration from delay-restore orphan port (VLT) to delay-restore port (non-VLT), the system would
throw error even if the delay-restore port configuration is done on an interface where no delay-restore orphan port
configurations are present. You must first remove all the delay-restore orphan port configurations from all interfaces and then
configure delay-restore port. For changing configuration from delay-restore port to delay-restore orphan port, the same steps
should be taken.
The configurations and behavior of this feature for VLT and non-VLT are different and mutually exclusive. Meaning, only one of
the delay-restore port configurations or delay-restore orphan port configurations can be present in a system at a time. If delay-
restore port is configured on few interfaces earlier and now delay-restore orphan port needs to be configured, delay-restore
port configurations must be removed from all ports first. Otherwise, delay-restore orphan port configuration will be rejected
with error message.
Virtual Link Trunking
1645