Forums | MacLife
You are not logged in.
#1 2007-09-03 1:29 pm
- jerwin
- Sophist
- From: The Garden of Pure Ideology
- Registered: 2003-01-01
- Posts: 7077
Interpreting airport signal and noise
I have a little problem-- in my household, I'm the network administrator. My flatmate uses airport (on an iBook), and we have a airport extreme router. I use a wired connection into one of the ports, so these things are a little unfamiliar to me.
Using the airport utility, I'm able to get a
a signal strength of -54 db, and a noise of -94 db.
my question is this: could those figures stand improvement, or are they in the right ballpark? Occasionally, I get complaints about the network performance, such as "I can't connect to the network," and I'd like to be able to narrow down the possible problems.
Last edited by jerwin (2007-09-03 1:30 pm)
Some subjects actually enjoy pain, and withhold information they might otherwise have divulged in order to be punished.
Central Intelligence Agency. (1983). Human Resource Exploitation Training Manual
Offline
#2 2007-09-15 7:21 am
- jb
- Member
- From: Melbourne, Australia.
- Registered: 2004-01-04
- Posts: 2179
Re: Interpreting airport signal and noise
I have a computer about 5 meters away from an airport, clear line of sight, with signal -63, noise -92 (rate 54)
My laptop, a bit further away, has signal -66, noise -96 (rate 48).
These computers both connect to the LAN quite well, and I can run VLC with little lag or noticeable effect.
In summary, your numbers seem to be fine. But obviously that's just a snapshop from 5 minutes, at the most. I've found moving my base station around, away from walls, helped tremendously.
They say that the most secure computer is the one not connected to the internet.
That's why security experts recommend Telstra BigPond.
Offline
