COMAIR ROTRON FE12B3 fan

In addition to supporting all the features of the existing VSM-CCA, the new VSMCCA-XP MDA offers a new hybrid mode for simplified provisioning and a higher capacity VSM when inserted on IOM3-XP cards. As with the CSM-CCA MDA, the complete forwarding path bandwidth (in this case 25G) is available allowing single coversations up to 25G on a single MDA. The use cases for VSM-CCA-XP are nearly identical to the VSM-CCA. When configured as a VSM-CCA-XP port x/x1 and port x/x/2 are interally connected. Therefore, configuration is very similar to a physical loop back port using Ethernet with dot1Q encapsulation. THe use of hybrid port removes the requirement to configure net and sap parameters and simplifies provisioning. The use of the Ethernet VLAN tag is used to connect the SAPs.

While LAG is available, LACP is not allowed. 

Ethernet CFM is only available when Eth-Rings are configured on the VSM (Ethernet rings use Ethernet MEPS for control). The new VSM-CCA-XP can be configured as a VSM-CCA MDA to support CCA functions on IOM1, IOM2 and IOM3. On IOM3, the VSM-CCA MDA supports a loop back mode that uses LAG and two ports using Ethernet as the internal connection. The LAG feature also conversations hashing just as the original VSM-CCA. The hybrid port mode eliminates the need to specify network or access modes.

Company product range

----------------------Ruichang Mingsheng Automation Equipment Co., Ltd----------------------

PLC module, programmable controller, CPU module, IO module, DO module, AI module, DI module

Network communication module,

Ethernet module, motion control module, analog input module, analog output module, digital input module, digital output

Module, redundancy module, power module, relay output module, relay input module, processor module

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