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improve fm350 dial stablity

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This commit is contained in:
fujr 2024-05-21 12:43:39 +08:00
parent 332718212c
commit 41f4fa3ee0
1 changed files with 40 additions and 13 deletions
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47
luci-app-modem/root/usr/share/modem/modem_dial.sh
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@ -102,6 +102,7 @@ check_ip()
;;
"mediatek")
check_ip_command="AT+CGPADDR=3"
stric=1
;;
esac
;;
@ -144,24 +145,32 @@ set_if()
uci set network.${interface_name}.metric='10'
uci add_list network.${interface_name}.dns='114.114.114.114'
uci add_list network.${interface_name}.dns='119.29.29.29'
#添加或修改网络配置
uci set network.${interface6_name}='interface'
uci set network.${interface6_name}.proto='dhcpv6'
uci set network.${interface6_name}.extendprefix='1'
uci set network.${interface6_name}.ifname="@${interface_name}"
uci set network.${interface6_name}.device="@${interface_name}"
local num=$(uci show firewall | grep "name='wan'" | wc -l)
local wwan_num=$(uci -q get firewall.@zone[$num].network | grep -w "${interface_name}" | wc -l)
if [ "$wwan_num" = "0" ]; then
uci add_list firewall.@zone[$num].network="${interface_name}"
fi
#set ipv6
#if pdptype contain 6
if [ -n "$(echo $pdp_type | grep "6")" ];then
uci set network.lan.ipv6='1'
uci set network.lan.ip6assign='64'
uci set network.lan.ip6class="${interface6_name}"
uci set network.${interface6_name}='interface'
uci set network.${interface6_name}.proto='dhcpv6'
uci set network.${interface6_name}.extendprefix='1'
uci set network.${interface6_name}.ifname="@${interface_name}"
uci set network.${interface6_name}.device="@${interface_name}"
uci set network.${interface6_name}.metric='10'
local wwan6_num=$(uci -q get firewall.@zone[$num].network | grep -w "${interface6_name}" | wc -l)
if [ "$wwan6_num" = "0" ]; then
uci add_list firewall.@zone[$num].network="${interface6_name}"
fi
fi
uci commit network
uci commit firewall
ifup ${interface_name}
@ -452,7 +461,16 @@ handle_ip_change()
esac
}
check_logfile_line()
{
local line=$(wc -l $log_path | awk '{print $1}')
if [ $line -gt 300 ];then
echo "" > $log_path
dial_log "log file line is over 300,clear it" "$log_path"
fi
}
unexpected_response_count=0
at_dial_monitor()
{
check_ip
@ -462,15 +480,24 @@ at_dial_monitor()
check_ip
if [ $connection_status -eq 0 ];then
at_dial
sleep 5
elif [ $connection_status -eq -1 ];then
unexpected_response_count=$((unexpected_response_count+1))
if [ $unexpected_response_count -gt 3 ];then
at_dial
unexpected_response_count=0
fi
sleep 5
else
#检测ipv4是否变化
sleep 15
if [ "$ipv4" != "$ipv4_cache" ];then
handle_ip_change
ipv6_cache=$ipv6
ipv4_cache=$ipv4
fi
fi
sleep 5
check_logfile_line
done
}