A router can be classified as more than one router type. For example, if a router connects to area 0 and area 1, and in addition maintains routing information for external networks, it falls under three different classifications: a backbone router, an ABR, and an ASBR
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
jjbt_112
3 years agolearner_88
3 years, 3 months agoMajid009
3 years, 7 months ago