Products

Usage examples
Setting up logically united channel that uses interface interdependence

Создание логически объединенного канала, использующего зависимость состояний интерфейсов

Usage example description

Purpose: setting up logical channel – Trunk – composed of several Ethernet ports. Interdependence between the interfaces’ statuses may be set up in SG-17R. For instance, if SHDSL link fails, the corresponding Ethernet and E1 interfaces shut down automatically. For this purpose correspondence between SHDSL channel and a certain Ethernet port is set up on each SG-17R device. In this case if SHDSL link fails the corresponding Ethernet port shuts down and both commutators exclude the port from the logical channel. When the SHDSL channel is restored, the corresponding Ethernet port will be again included in the logical channel. Up to 6 pairs may be linked to a single SG-17R device for SHDSL links based on SG-17R-1RU-CP1-4ETH platform. Up to 8 pairs may be linked to a single SG-17R device for SHDSL links based on SG-17R-1RU-CP2-3SFP platform. 

Using in usage example products and product groups
Module MR-17H1, ( SG-17R-1RU-CP1-4ETH/220VAC-W1 base platform, SG-17R-1RU-CP1-4ETH/DC base platform, SG-17R-1RU-CP2-3SFP/220VAC-W1 base platform )