User’s Manual
381
Instance Configuration:
Object
Description
•
Configuration
Red
: This ERPS is only created and has not yet been configured - is not active.
Green
: This ERPS is configured - is active.
•
Guard Time
Guard timeout value to be used to prevent ring nodes from receiving outdated
R-APS messages.
The period of the guard timer can be configured in 10 ms steps between 10 ms
and 2 seconds, with a default value of 500 ms
•
WTR Time
The Wait To Restore timing value to be used in revertive switching.
The period of the WTR time can be configured by the operator in 1 minute steps
between 5 and 12 minutes with a default value of 5 minutes.
•
Hold Off Time
The timing value to be used to make persistent check on Signal Fail before
switching.
The range of the hold off timer is 0 to 10 seconds in steps of 100 ms
•
Version
ERPS Protocol Version - v1 or v2
•
Revertive
In Revertive mode, after the conditions causing a protection switch has cleared,
the traffic channel is restored to the working transport entity, i.e., blocked on the
RPL.
In Non-Revertive mode, the traffic channel continues to use the RPL, if it is not
failed, after a protection switch condition has cleared.
•
VLAN Config
VLAN configuration of the Protection Group. Click on the "VLAN Config" link to
configure VLANs for this protection group.
PRL Configuration:
Object
Description
•
PRL Role
It can be either RPL owner or RPL Neighbor.
•
PRL Port
This allows to select the east port or west port as the RPL block.
•
Clear
If the owner has to be changed, then the clear check box allows to clear the RPL
owner for that ERPS ring.
Содержание IGS-10020
Страница 1: ...User s Manual...
Страница 31: ...User s Manual 31 IGS 10020PT IGS 10020PT Dimensions W x D x H 72 x 107 x 152mm...
Страница 32: ...User s Manual 32 IGS 10020HPT IGS 10020HPT Dimensions W x D x H 72 x 107 x 152mm...
Страница 33: ...User s Manual 33 IGS 10080MFT IGS 10080MFT Dimensions W x D x H 72 x 107x 152mm...
Страница 34: ...User s Manual 34 IGS 12040MT IGS 12040MT Dimensions W x D x H 72 x 107 x 152mm...
Страница 35: ...User s Manual 35 IGS 20040MT IGS 20040MT Dimensions W x D x H 72 x 107 x 152mm...
Страница 36: ...User s Manual 36 IGS 20160HPT IGS 20160HPT Dimensions W x D x H 84 x 107 x 152mm...
Страница 46: ...User s Manual 46 Figure 2 16 IGS 10080MFT Upper Panel Figure 2 17 IGS 12040MT Upper Panel...
Страница 47: ...User s Manual 47 Figure 2 18 IGS 20040MT Upper Panel Figure 2 19 IGS 20160HPT Upper Panel...
Страница 181: ...User s Manual 181 Figure 4 8 2 Multicast Flooding Figure 4 8 3 IGMP Snooping Multicast Stream Control...