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RTM-ATCA-F120-OPT Installation and Use (6806800G29C)
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3.2.2.1.2 1 GBit Fabric Interface Uplinks
The two cages for 1 GBit connections can be equipped with standard SFP connectors for
copper and optical connections.
The SFP modules can be installed/removed both while the RTM is powered and non-powered.
The presence and also the type of SFP modules is automatically detected.
When using copper SFP modules, the speed is determined through auto-negotiation per the
802.11 Ethernet specification. Optical modules do not support auto-negotiation.
The following table shows which switch MIB OID each cage corresponds to.
3.2.2.2 Base Channel Interface Connectors
The RTM provides access to the folllowing six Ethernet base channel uplink interfaces at its face
plate:
z Two 10 Gigabit Ethernet uplink interfaces via SFP+ connectors
z Four 1 Gigabit Ethernet interfaces via SFP connectors
Table 3-3 Fabric Channel 1 GBit Uplink Connectors - Port - MIB OID Assignment
Face Plate Label MIB OID Ethernet Type
FIX GE1 <shelf>.<slot>.2.40 1 GBit
FIX GE2 <shelf>.<slot>.2.41 1 GBit