ServerNet Cluster Manual

ServerNet Cluster Description
ServerNet Cluster Manual—520575-003
1-21
Modular ServerNet Expansion Boards (MSEBs)
These MSEBs route packets out of each server and onto the external ServerNet
fabrics. All packets destined for other nodes travel through port 6 of these MSEBs.
Figure 1-10 shows MSEBs installed in slots 51 and 52 of a NonStop S7xx000 server.
For information about the use of MSEBs for ServerNet connections within a node, refer
to the NonStop S-Series Hardware Installation and FastPath Guide.
Figure 1-10. Service Side Slots for NonStop Sxx000 Processor Enclosure
50 55
51 52 53 54
56
Modular
ServerNet
Expansion
Board (MSEB)
X Fabric
Y Fabric
Group 01
Fiber-Optic Cables
to NonStop
Cluster Switches
VST048.vsd