Linux

Ask something
Discussion Locked

AC vs. DC pwr supply in Catalyst Switch

0 helpful
3 replies

by marcus

Closed to new repliesThis discussion is closed. It stays readable, but it takes no new replies.
Under what circumstances would I choose to use an AC power supply in a Catalyst 6509 Switch, versus using a DC power supply?

3 replies

by dwight_snow

This is simply a question of your available power source. In most Telco installations you would most likely have a 48-volt DC power source. In this case you could use a DC power supply. In some cases this is all that you would have.

Hope this helps,
Dwight

This discussion is closed to new replies.