tamahome
02-15-2009, 06:15 PM
Hi, Im running a RB333 with 1 SR9 + 8db Omni Hyperlink and 1 XR2 with 8db Omni NHC. All the 20 wifi links associated works normally. Here comes the problem, in rear periods of time I get an insane interference or maybe a problem with the XR2 radio, I cant figured it out yet. All the links start losing packages and the connection almost doesnt works, high ping, small bandwidth, etc.
This happend to me in Wednesday for example for 12 to 21hs, then again on Sunday and keeps happeing without knowing why.
In the same tower I also have 2 more XR2 cards with a 17db 120º Hyperlink Sector Panel each in a RB433AH and the problem also apply to this APs at the same time.
The Noise floors are already very high and I didnt see any difference when the "interference" occurs.
8db Omni Hyperlink
Frequency Noise Floor
2412 -56
2417 -55
2422 -64
2427 -79
2432 -82
2437 -70
2442 -54
2447 -51
2452 -51
2457 -50
2462 -55
17db 120º Sector Panel Hyperlink 1
Frequency Noise Floor
2412 -46
2417 -49
2422 -53
2427 -76
2432 -84
2437 -71
2442 -52
2447 -49
2452 -49
2457 -48
2462 -54
17db 120º Sector Panel Hyperlink 2
Frequency Noise Floor
2412 -43
2417 -43
2422 -48
2427 -71
2432 -79
2437 -79
2442 -75
2447 -67
2452 -67
2457 -67
2462 -74
2432 and 2437 are the ones with less noise so I use those channels in each card. There are about 7 to 9 other WISP or APs in those same channels.
Anyway, the issue is that "interference" could happend any day in any time. Did anybode had a similar problem or could advise me about what to do?
I dont know if I should change it for some Nanos in 2.4 and use those as sector or should move my clients to 5.8Ghz =S
This happend to me in Wednesday for example for 12 to 21hs, then again on Sunday and keeps happeing without knowing why.
In the same tower I also have 2 more XR2 cards with a 17db 120º Hyperlink Sector Panel each in a RB433AH and the problem also apply to this APs at the same time.
The Noise floors are already very high and I didnt see any difference when the "interference" occurs.
8db Omni Hyperlink
Frequency Noise Floor
2412 -56
2417 -55
2422 -64
2427 -79
2432 -82
2437 -70
2442 -54
2447 -51
2452 -51
2457 -50
2462 -55
17db 120º Sector Panel Hyperlink 1
Frequency Noise Floor
2412 -46
2417 -49
2422 -53
2427 -76
2432 -84
2437 -71
2442 -52
2447 -49
2452 -49
2457 -48
2462 -54
17db 120º Sector Panel Hyperlink 2
Frequency Noise Floor
2412 -43
2417 -43
2422 -48
2427 -71
2432 -79
2437 -79
2442 -75
2447 -67
2452 -67
2457 -67
2462 -74
2432 and 2437 are the ones with less noise so I use those channels in each card. There are about 7 to 9 other WISP or APs in those same channels.
Anyway, the issue is that "interference" could happend any day in any time. Did anybode had a similar problem or could advise me about what to do?
I dont know if I should change it for some Nanos in 2.4 and use those as sector or should move my clients to 5.8Ghz =S
