AP(チップセットRalink RT3070)としてAWUS036NHアダプタを使用したRasbian Raspberry PiでHostapd v1.0を実行します。Hostapd:クライアントは認証されていない状態で定期的に再認証されます
私のAndroid搭載端末(VOIP(Media5-foneアプリ、電話はしていません))は、サーバから認証解除されていないようにNx10分ごとに再接続します。ここではログがどのように見えるか:
> Sep 17 07:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 07:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 07:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000001
Sep 17 07:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
> Sep 17 07:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 07:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 07:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000002
Sep 17 07:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
> Sep 17 08:05:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 08:05:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 08:05:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000003
Sep 17 08:05:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
Sep 17 08:15:04 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 08:25:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 08:35:01 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 08:45:01 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
> Sep 17 08:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 08:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 08:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000004
Sep 17 08:55:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
Sep 17 09:05:01 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 09:15:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 09:25:01 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 09:35:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
> Sep 17 09:45:07 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 09:45:07 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 09:45:07 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000005
Sep 17 09:45:07 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
Sep 17 09:55:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 10:05:04 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 10:15:04 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 10:25:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
> Sep 17 10:35:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 10:35:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 10:35:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000006
Sep 17 10:35:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
> Sep 17 10:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 10:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 10:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000007
Sep 17 10:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
Sep 17 10:55:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 11:05:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 11:15:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 11:25:04 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 11:35:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 11:45:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 11:55:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 12:05:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 12:15:02 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 12:25:04 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
Sep 17 12:35:03 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
> Sep 17 12:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: authenticated
Sep 17 12:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx IEEE 802.11: associated (aid 1)
Sep 17 12:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx RADIUS: starting accounting session 59BE12E5-00000008
Sep 17 12:45:06 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: pairwise key handshake completed (RSN)
Sep 17 12:55:04 wifi1 hostapd: wlan0: STA a0:10:81:67:xx:xx WPA: group key handshake completed (RSN)
マイhostapd.conf:だから
interface=wlan0
logger_syslog=-1
logger_syslog_level=2
logger_stdout=-1
logger_stdout_level=2
ctrl_interface=/var/run/hostapd
ctrl_interface_group=0
ssid=TheWifiNetworkName
country_code=US
hw_mode=g
channel=3
beacon_int=100
dtim_period=2
max_num_sta=10
macaddr_acl=0
auth_algs=1
ignore_broadcast_ssid=0
wmm_enabled=1
wmm_ac_bk_cwmin=4
wmm_ac_bk_cwmax=10
wmm_ac_bk_aifs=7
wmm_ac_bk_txop_limit=0
wmm_ac_bk_acm=0
wmm_ac_be_aifs=3
wmm_ac_be_cwmin=4
wmm_ac_be_cwmax=10
wmm_ac_be_txop_limit=0
wmm_ac_be_acm=0
wmm_ac_vi_aifs=2
wmm_ac_vi_cwmin=3
wmm_ac_vi_cwmax=4
wmm_ac_vi_txop_limit=94
wmm_ac_vi_acm=0
wmm_ac_vo_aifs=2
wmm_ac_vo_cwmin=2
wmm_ac_vo_cwmax=3
wmm_ac_vo_txop_limit=47
wmm_ac_vo_acm=0
ap_max_inactivity=1800
eapol_key_index_workaround=0
eap_server=0
own_ip_addr=127.0.0.1
wpa=2
wpa_passphrase=ThePassword
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP
rsn_pairwise=CCMP
ap_table_max_size=100
ap_table_expiration_time=1800
私は600の倍数である任意の設定変数を見て始めた、それは常に10分の倍数で起こるので、
ap_max_inactivity=1800
ap_table_expiration_time=1800
しかし、それはなぜ10分...それはクライアントのもの(Android)ですか?私が知っているのは、Android VOIPが別のWIFIネットワークに接続されているときにこれが起こらないということだけです。
そして、私はボーナスの質問を追加したいと思います:私の設定ではそれほどスマートではありませんか? (私は初めてhostapdをセットアップしました)
ありがとう!
'wpa_group_rekey'パラメータを設定しようとしましたか? –
@RomanMindlin:それははいそうです、ありがとう!私は最初に300秒を試し、5分ごとに電話を再接続させました。私はそれを604800(7日間)に設定して、何時間も後に再接続しようとしなかった。これを回答として掲示して、実際の内容、その仕組み、理由、さらに値を増やしてセキュリティ上の懸念がある場合、それに関連するその他の有用な設定オプションがあるかどうかを説明してください。さらに、本当に高い価値を設定する必要がありますか、それとも再接続する必要がないように別の方法がありますか?ありがとう。 – FlorianB