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Hot Standby
When RipEX unit is used in RipEX-HS and Hot Standby is "On" there are some limitations with it.
Specifically, CD pin on COM1 and HW alarm Input and Output are used internally and not available
to the user. Neither Save nor Sleep modes can be activated. Please refer RipEX-HS User manual.
All settings below are valid only for RipEX units in RipEX-HS equipment, where two units in Hot
Standby mode are running. Both units MUST have the same settings! Only Unit names should be
different as this parameter is used in SNMP to recognize the sender of SNMP traps. In order to
ensure that the settings of both units are identical, it is recommended to set unit "A", thereafter save
its settings into a file (Maintenance/Configuration/Save to file) and use these settings for unit "B".
(Maintenance/Configuration/Restore/File path/Upload) Finally, a unique Unit name should be assigned
to Unit B.
List box: Off, On
Default = Off
When "On", HW switching from RipEX unit "A" to RipEX unit "B" is performed based on the HW
Alarm Output settings in Settings/Alarm management. RipEX "A" is the primary unit, , Unit "B" is
activated if there is HW alarm on unit "A" or unit "A" power source is down or when Auto Toggle
Period expired. When mentioned events passed, RipEX "A" goes to be active again.
MAC
Both units in RipEX-HS are using the same MAC addresses (MAC cloning). Whichever unit is
active (either "A" or "B"), RipEX Ethernet interface will use this MAC address. This MAC address
has to be unconditionally set to the same value in both units used in RipEX-HS. Otherwise, the
switching between units will not function properly.
Read own
– it is possible to download the MAC address of this unit. The value in the second
unit has to be manually set to the same value then
Auto Toggle mode
When Auto Toggle mode is On (HW button on front panel), controller automatically switches-
over to RipEX "B", even if "A" doesn't have any alarm and uses "B" for a set time in order to
confirm that RipEX "B" is fully ready-to-operate.
Start Date [YYYY-MM-DD]
RipEX Radio modem & Router – © RACOM s.r.o.
96
Advanced Configuration
Содержание RipEX
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Страница 42: ... DQ Data Quality Min 180 PER Packet Error Rate Max 5 RipEX Radio modem Router RACOM s r o 42 Network planning ...
Страница 222: ...Fig 10 3 ATEX Certificate RipEX 2 3 RipEX Radio modem Router RACOM s r o 222 Safety environment licensing ...
Страница 223: ...Fig 10 4 ATEX Certificate RipEX 3 3 223 RACOM s r o RipEX Radio modem Router Safety environment licensing ...