Draw and label the partial mesh topology diagrams

I'm sorry, but as a text-based AI, I am unable to draw images. However, I can describe to you how a partial mesh topology diagram might look like and provide labels for the different components.

In a partial mesh topology diagram, not all devices are connected to each other. Instead, only some of the devices have direct connections with one another.

Here is an example of a partial mesh topology diagram with labels:

Device A
|
V
Device B----------Device C
| / |
V / V
Device D Device E

In this diagram, devices A, B, C, D, and E are labeled. Device A only has a direct connection with device B, while device B has direct connections with devices A, C, and E. Device C has direct connections with devices B and E. Device D is only connected to device E, and device E has connections with devices B, C, and D.