Aironet 1300 dropping every 36-48 hours, help please

Within the past month our 1300's have begun going down around every 36 hours. They are setup with a root bridge and 4 non-root bridges and are set to use the least congested frequency. I am interested in solving this problem as well as setting up the non-root bridges to act as APs as well as connecting some offices to our main network. Please help if you can! A

This is the error patern from an associated bridge:
Interface Dot11Radio0, changed state to up
2 Mar 10 15:27:15.265 Warning Interface Dot11Radio0, Associated To AP ClarendonHealth 0018.b92b.4190 [None WPA PSK]
3 Mar 10 15:27:15.060 Error Interface Dot11Radio0, changed state to down
4 Mar 10 15:27:15.059 Warning Interface Dot11Radio0, parent lost: Received deauthenticate (2) not valid
5 Mar 10 15:16:57.191 Notification Line protocol on Interface Dot11Radio0, changed state to up
6 Mar 10 15:16:56.191 Error Interface Dot11Radio0, changed state to up
7 Mar 10 15:16:56.190 Warning Interface Dot11Radio0, Associated To AP ClarendonHealth 0018.b92b.4190 [None WPA PSK]
8 Mar 10 15:16:56.003 Warning Interface Dot11Radio0, cannot associate: Associating
9 Mar 10 15:15:48.999 Warning Interface Dot11Radio0, cannot associate: No Response
10 Mar 10 15:15:39.446 Notification Line protocol on Interface Dot11Radio0, changed state to down
11 Mar 10 15:15:38.446 Error Interface Dot11Radio0, changed state to down
12 Mar 10 15:15:38.445 Warning Interface Dot11Radio0, parent lost: Too many retries
13 Mar 8 15:20:26.778 Notification Line protocol on Interface Dot11Radio0, changed state to up
14 Mar 8 15:20:25.778 Error Interface Dot11Radio0, changed state to up
15 Mar 8 15:20:25.777 Warning Interface Dot11Radio0, Associated To AP ClarendonHealth 0018.b92b.4190 [None WPA PSK]
16 Mar 8 15:20:25.193 Warning Interface Dot11Radio0, cannot associate: Rcvd response from 0018.b92b.4190 channel 9 3367
17 Mar 8 15:19:14.188 Warning Interface Dot11Radio0, cannot associate: No Response
18 Mar 8 15:19:04.550 Notification Line protocol on Interface Dot11Radio0, changed state to down

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Time and date Message
10:50:31, 12 Aug.
(59060.830000) Admin login successful by 192.168.1.89 on HTTP
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(59046.400000) Admin login FAILED by 192.168.1.89 on HTTP
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(59029.560000) Admin login FAILED by 192.168.1.89 on HTTP
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IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [23.214.39.154]:443->[217.39.80.162]:50320 on ppp0)
10:46:45, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55952->[199.16.156.52]:443 on ppp0)
10:46:39, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55937->[173.194.41.150]:443 on ppp0)
10:46:35, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55952->[199.16.156.52]:443 on ppp0)
10:46:29, 12 Aug.
BLOCKED 1 more packets (because of Packet invalid in connection)
10:46:28, 12 Aug.
BLOCKED 6 more packets (because of Packet invalid in connection)
10:46:28, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [192.168.1.72]:55952->[199.16.156.52]:443 on ppp0)
10:46:26, 12 Aug.
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OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55937->[173.194.41.150]:443 on ppp0)
10:46:25, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55952->[199.16.156.52]:443 on ppp0)
10:46:22, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55937->[173.194.41.150]:443 on ppp0)
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BLOCKED 1 more packets (because of First packet is Invalid)
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OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55952->[199.16.156.52]:443 on ppp0)
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OUT: BLOCK [9] Packet invalid in connection (Packet not in tcp window: TCP [192.168.1.72]:55937->[173.194.41.150]:443 on ppp0)
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10:46:17, 12 Aug.
ath0: STA 00:22:69:56:9f:4d IEEE 802.11: Client associated
10:44:13, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [23.214.39.154]:443->[217.39.80.162]:50236 on ppp0)
10:41:44, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [193.113.4.154]:80->[217.39.80.162]:50183 on ppp0)
10:41:40, 12 Aug.
BLOCKED 1 more packets (because of Packet invalid in connection)
10:35:37, 12 Aug.
BLOCKED 1 more packets (because of Packet invalid in connection)
10:35:36, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.120.161.178]:80->[217.39.80.162]:49942 on ppp0)
10:34:50, 12 Aug.
OUT: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [192.168.1.89]:49889->[195.8.196.226]:80 on ppp0)
10:34:06, 12 Aug.
BLOCKED 3 more packets (because of Packet invalid in connection)
10:34:05, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [192.33.31.101]:80->[217.39.80.162]:49858 on ppp0)
10:34:04, 12 Aug.
BLOCKED 2 more packets (because of Packet invalid in connection)
10:34:02, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [173.194.66.95]:80->[217.39.80.162]:49829 on ppp0)
10:33:53, 12 Aug.
BLOCKED 1 more packets (because of Packet invalid in connection)
10:33:51, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.120.161.186]:443->[217.39.80.162]:49809 on ppp0)
10:33:36, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->17.164.1.31 on ppp0)
10:33:29, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->173.194.66.19 on ppp0)
10:33:23, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [173.194.66.156]:443->[217.39.80.162]:49790 on ppp0)
10:33:18, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.120.161.179]:443->[217.39.80.162]:49764 on ppp0)
10:33:16, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.123.85.43]:443->[217.39.80.162]:49759 on ppp0)
10:33:16, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->173.194.66.189 on ppp0)
10:33:14, 12 Aug.
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10:33:13, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->173.194.66.189 on ppp0)
10:32:34, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->17.146.232.12 on ppp0)
10:31:10, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [217.32.26.111]:80->[217.39.80.162]:49719 on ppp0)
10:31:08, 12 Aug.
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10:31:08, 12 Aug.
IN: BLOCK [16] Remote administration (ICMP type 8 code 0 61.151.225.141->217.39.80.162 on ppp0)
10:31:07, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.120.161.144]:80->[217.39.80.162]:49697 on ppp0)
10:30:58, 12 Aug.
BLOCKED 5 more packets (because of Packet invalid in connection)
10:30:57, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [31.13.90.2]:443->[217.39.80.162]:49671 on ppp0)
10:30:57, 12 Aug.
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10:30:56, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.123.85.74]:443->[217.39.80.162]:49666 on ppp0)
10:30:56, 12 Aug.
BLOCKED 4 more packets (because of Packet invalid in connection)
10:30:55, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [213.120.161.160]:443->[217.39.80.162]:49654 on ppp0)
10:30:50, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->31.13.90.2 on ppp0)
10:30:49, 12 Aug.
BLOCKED 1 more packets (because of ICMP replay)
10:30:47, 12 Aug.
OUT: BLOCK [7] ICMP replay (ICMP type 3 code 1 217.39.80.162->31.13.90.2 on ppp0)
10:28:41, 12 Aug.
IN: BLOCK [9] Packet invalid in connection (Invalid tcp flags for current tcp state: TCP [23.214.39.154]:443->[217.39.80.162]:49578 on ppp0)
10:26:05, 12 Aug.
IN: BLOCK [16] Remote administration (TCP [185.25.51.101]:12200->[217.39.80.162]:8080 on ppp0)
10:10:24, 12 Aug.
(56653.610000) Admin login successful by 192.168.1.89 on HTTP
10:09:51, 12 Aug.
(56620.270000) Admin login FAILED by 192.168.1.89 on HTTP
10:09:38, 12 Aug.
(56607.250000) Admin login FAILED by 192.168.1.89 on HTTP
10:08:50, 12 Aug.
(56559.280000) Admin login FAILED by 192.168.1.89 on HTTP
10:08:37, 12 Aug.
(56547.150000) Admin login FAILED by 192.168.1.89 on HTTP
10:06:58, 12 Aug.
(56447.720000) New GUI session from IP 192.168.1.89

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Aironet 1300 dropping every 36-48 hours, help please

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