Notification always sent twice via email: DynDNS updated IP Address on WAN (pppoe0) to



  • Hi all!
    When I get a new IP from my provider I always get two emails about this event. E.g.

    Notifications in this message: 1
    ================================
    
    1:51:39 DynDNS updated IP Address on WAN (pppoe0) to 87.188.204.91
    

    The log entries of notify_monitor.php shows this:

    May 25 01:51:40 pfsense php-cgi: notify_monitor.php: Message sent to message.****@*****.delikom.de OK
    May 25 01:51:50 pfsense php-cgi: notify_monitor.php: Message sent to message.****@*****.delikom.de OK
    

    10 seconds later a second email was sent with same content. Other notifications was sent only once.

    Is this normal behaviour?

    Here is the complete intervall of the system.log:

    May 25 01:49:45 pfsense rc.gateway_alarm[5785]: >>> Gateway alarm: GW_WAN (Addr:217.237.151.51 Alarm:1 RTT:10080ms RTTsd:380ms Loss:22%)
    May 25 01:49:45 pfsense check_reload_status: updating dyndns GW_WAN
    May 25 01:49:45 pfsense check_reload_status: Restarting ipsec tunnels
    May 25 01:49:45 pfsense check_reload_status: Restarting OpenVPN tunnels/interfaces
    May 25 01:49:45 pfsense check_reload_status: Reloading filter
    May 25 01:49:47 pfsense php-fpm[54221]: /rc.dyndns.update: phpDynDNS (*****.no-ip.biz): No change in my IP address and/or 25 days has not passed. Not updating dynamic DNS entry.
    May 25 01:49:48 pfsense php-fpm[54221]: /rc.dyndns.update: phpDynDNS (*****.strangled.net): No change in my IP address and/or 25 days has not passed. Not updating dynamic DNS entry.
    May 25 01:49:49 pfsense php-fpm[54221]: /rc.dyndns.update: phpDynDNS (*****.selfhost.eu): No change in my IP address and/or 25 days has not passed. Not updating dynamic DNS entry.
    May 25 01:49:49 pfsense ppp: [wan_link0] LCP: no reply to 1 echo request(s)
    May 25 01:49:59 pfsense ppp: [wan_link0] LCP: no reply to 2 echo request(s)
    May 25 01:50:09 pfsense ppp: [wan_link0] LCP: no reply to 3 echo request(s)
    May 25 01:50:19 pfsense ppp: [wan_link0] LCP: no reply to 4 echo request(s)
    May 25 01:50:29 pfsense ppp: [wan_link0] LCP: no reply to 5 echo request(s)
    May 25 01:50:29 pfsense ppp: [wan_link0] LCP: peer not responding to echo requests
    May 25 01:50:29 pfsense ppp: [wan_link0] LCP: state change Opened --> Stopping
    May 25 01:50:29 pfsense ppp: [wan_link0] Link: Leave bundle "wan"
    May 25 01:50:29 pfsense ppp: [wan] Bundle: Status update: up 0 links, total bandwidth 9600 bps
    May 25 01:50:29 pfsense ppp: [wan] IPCP: Close event
    May 25 01:50:29 pfsense ppp: [wan] IPCP: state change Opened --> Closing
    May 25 01:50:29 pfsense ppp: [wan] IPCP: SendTerminateReq #8
    May 25 01:50:29 pfsense ppp: [wan] IPCP: LayerDown
    May 25 01:50:30 pfsense check_reload_status: Rewriting resolv.conf
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: Close event
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: state change Opened --> Closing
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: SendTerminateReq #4
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: LayerDown
    May 25 01:50:30 pfsense check_reload_status: Rewriting resolv.conf
    May 25 01:50:30 pfsense ppp: [wan] IFACE: Down event
    May 25 01:50:30 pfsense ppp: [wan] IFACE: Rename interface pppoe0 to pppoe0
    May 25 01:50:30 pfsense ppp: [wan] IPCP: Down event
    May 25 01:50:30 pfsense ppp: [wan] IPCP: LayerFinish
    May 25 01:50:30 pfsense ppp: [wan] IPCP: state change Closing --> Initial
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: Down event
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: LayerFinish
    May 25 01:50:30 pfsense ppp: [wan] Bundle: No NCPs left. Closing links...
    May 25 01:50:30 pfsense ppp: [wan] IPV6CP: state change Closing --> Initial
    May 25 01:50:30 pfsense ppp: [wan_link0] LCP: SendTerminateReq #5
    May 25 01:50:30 pfsense ppp: [wan_link0] LCP: LayerDown
    May 25 01:50:31 pfsense siproxd[96988]: sock.c:445 ERROR:sendto() [217.0.0.143:10000 size=28] call failed: Network is unreachable
    May 25 01:50:33 pfsense ppp: [wan_link0] LCP: SendTerminateReq #6
    May 25 01:50:35 pfsense ppp: [wan_link0] LCP: state change Stopping --> Stopped
    May 25 01:50:35 pfsense ppp: [wan_link0] LCP: LayerFinish
    May 25 01:50:35 pfsense ppp: [wan_link0] PPPoE: connection closed
    May 25 01:50:35 pfsense ppp: [wan_link0] Link: DOWN event
    May 25 01:50:35 pfsense ppp: [wan_link0] LCP: Down event
    May 25 01:50:35 pfsense ppp: [wan_link0] LCP: state change Stopped --> Starting
    May 25 01:50:35 pfsense ppp: [wan_link0] LCP: LayerStart
    May 25 01:50:35 pfsense ppp: [wan_link0] Link: reconnection attempt 1 in 2 seconds
    May 25 01:50:37 pfsense ppp: [wan_link0] Link: reconnection attempt 1
    May 25 01:50:37 pfsense ppp: [wan_link0] PPPoE: Connecting to ''
    May 25 01:50:44 pfsense siproxd[96988]: sock.c:445 ERROR:sendto() [217.0.0.143:10000 size=28] call failed: Network is unreachable
    May 25 01:50:46 pfsense ppp: [wan_link0] PPPoE connection timeout after 9 seconds
    May 25 01:50:46 pfsense ppp: [wan_link0] Link: DOWN event
    May 25 01:50:46 pfsense ppp: [wan_link0] LCP: Down event
    May 25 01:50:46 pfsense ppp: [wan_link0] Link: reconnection attempt 2 in 3 seconds
    May 25 01:50:49 pfsense ppp: [wan_link0] Link: reconnection attempt 2
    May 25 01:50:49 pfsense ppp: [wan_link0] PPPoE: Connecting to ''
    May 25 01:50:56 pfsense siproxd[96988]: sock.c:445 ERROR:sendto() [217.0.0.143:10000 size=28] call failed: Network is unreachable
    May 25 01:50:58 pfsense ppp: [wan_link0] PPPoE connection timeout after 9 seconds
    May 25 01:50:58 pfsense ppp: [wan_link0] Link: DOWN event
    May 25 01:50:58 pfsense ppp: [wan_link0] LCP: Down event
    May 25 01:50:58 pfsense ppp: [wan_link0] Link: reconnection attempt 3 in 2 seconds
    May 25 01:51:00 pfsense ppp: [wan_link0] Link: reconnection attempt 3
    May 25 01:51:00 pfsense ppp: [wan_link0] PPPoE: Connecting to ''
    May 25 01:51:09 pfsense ppp: [wan_link0] PPPoE connection timeout after 9 seconds
    May 25 01:51:09 pfsense ppp: [wan_link0] Link: DOWN event
    May 25 01:51:09 pfsense ppp: [wan_link0] LCP: Down event
    May 25 01:51:09 pfsense ppp: [wan_link0] Link: reconnection attempt 4 in 4 seconds
    May 25 01:51:14 pfsense ppp: [wan_link0] Link: reconnection attempt 4
    May 25 01:51:14 pfsense ppp: [wan_link0] PPPoE: Connecting to ''
    May 25 01:51:16 pfsense siproxd[96988]: sock.c:445 ERROR:sendto() [217.0.0.143:10000 size=28] call failed: Network is unreachable
    May 25 01:51:23 pfsense ppp: [wan_link0] PPPoE connection timeout after 9 seconds
    May 25 01:51:23 pfsense ppp: [wan_link0] Link: DOWN event
    May 25 01:51:23 pfsense ppp: [wan_link0] LCP: Down event
    May 25 01:51:23 pfsense ppp: [wan_link0] Link: reconnection attempt 5 in 3 seconds
    May 25 01:51:26 pfsense ppp: [wan_link0] Link: reconnection attempt 5
    May 25 01:51:26 pfsense ppp: [wan_link0] PPPoE: Connecting to ''
    May 25 01:51:26 pfsense siproxd[96988]: sock.c:445 ERROR:sendto() [217.0.0.143:10000 size=28] call failed: Network is unreachable
    May 25 01:51:28 pfsense ppp: PPPoE: rec'd ACNAME "BERJ23"
    May 25 01:51:28 pfsense ppp: [wan_link0] PPPoE: connection successful
    May 25 01:51:28 pfsense ppp: [wan_link0] Link: UP event
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: Up event
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: state change Starting --> Req-Sent
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: SendConfigReq #7
    May 25 01:51:28 pfsense ppp: [wan_link0]   PROTOCOMP
    May 25 01:51:28 pfsense ppp: [wan_link0]   MRU 1492
    May 25 01:51:28 pfsense ppp: [wan_link0]   MAGICNUM 0xa493c7cd
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: rec'd Configure Request #16 (Req-Sent)
    May 25 01:51:28 pfsense ppp: [wan_link0]   MRU 1492
    May 25 01:51:28 pfsense ppp: [wan_link0]   AUTHPROTO PAP
    May 25 01:51:28 pfsense ppp: [wan_link0]   MAGICNUM 0x2cb65730
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: SendConfigAck #16
    May 25 01:51:28 pfsense ppp: [wan_link0]   MRU 1492
    May 25 01:51:28 pfsense ppp: [wan_link0]   AUTHPROTO PAP
    May 25 01:51:28 pfsense ppp: [wan_link0]   MAGICNUM 0x2cb65730
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: state change Req-Sent --> Ack-Sent
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: rec'd Configure Ack #7 (Ack-Sent)
    May 25 01:51:28 pfsense ppp: [wan_link0]   PROTOCOMP
    May 25 01:51:28 pfsense ppp: [wan_link0]   MRU 1492
    May 25 01:51:28 pfsense ppp: [wan_link0]   MAGICNUM 0xa493c7cd
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: state change Ack-Sent --> Opened
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: auth: peer wants PAP, I want nothing
    May 25 01:51:28 pfsense ppp: [wan_link0] PAP: using authname "001*******************0001@t-online.de"
    May 25 01:51:28 pfsense ppp: [wan_link0] PAP: sending REQUEST #1 len: 54
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: LayerUp
    May 25 01:51:28 pfsense ppp: [wan_link0] PAP: rec'd ACK #1 len: 24
    May 25 01:51:28 pfsense ppp: [wan_link0]   MESG: SRU=9460#SRD=52260#
    May 25 01:51:28 pfsense ppp: [wan_link0] LCP: authorization successful
    May 25 01:51:28 pfsense ppp: [wan_link0] Link: Matched action 'bundle "wan" ""'
    May 25 01:51:28 pfsense ppp: [wan_link0] Link: Join bundle "wan"
    May 25 01:51:28 pfsense ppp: [wan] Bundle: Status update: up 1 link, total bandwidth 64000 bps
    May 25 01:51:28 pfsense ppp: [wan] IPCP: Open event
    May 25 01:51:28 pfsense ppp: [wan] IPCP: state change Initial --> Starting
    May 25 01:51:28 pfsense ppp: [wan] IPCP: LayerStart
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: Open event
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: state change Initial --> Starting
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: LayerStart
    May 25 01:51:28 pfsense ppp: [wan] IPCP: Up event
    May 25 01:51:28 pfsense ppp: [wan] IPCP: state change Starting --> Req-Sent
    May 25 01:51:28 pfsense ppp: [wan] IPCP: SendConfigReq #9
    May 25 01:51:28 pfsense ppp: [wan]   IPADDR 0.0.0.0
    May 25 01:51:28 pfsense ppp: [wan]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
    May 25 01:51:28 pfsense ppp: [wan]   PRIDNS 0.0.0.0
    May 25 01:51:28 pfsense ppp: [wan]   SECDNS 0.0.0.0
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: Up event
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: state change Starting --> Req-Sent
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: SendConfigReq #5
    May 25 01:51:28 pfsense ppp: [wan] IPCP: rec'd Configure Request #25 (Req-Sent)
    May 25 01:51:28 pfsense ppp: [wan]   IPADDR 62.155.240.55
    May 25 01:51:28 pfsense ppp: [wan]     62.155.240.55 is OK
    May 25 01:51:28 pfsense ppp: [wan] IPCP: SendConfigAck #25
    May 25 01:51:28 pfsense ppp: [wan]   IPADDR 62.155.240.55
    May 25 01:51:28 pfsense ppp: [wan] IPCP: state change Req-Sent --> Ack-Sent
    May 25 01:51:28 pfsense ppp: [wan] IPCP: rec'd Configure Reject #9 (Ack-Sent)
    May 25 01:51:28 pfsense ppp: [wan]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
    May 25 01:51:28 pfsense ppp: [wan] IPCP: SendConfigReq #10
    May 25 01:51:28 pfsense ppp: [wan]   IPADDR 0.0.0.0
    May 25 01:51:28 pfsense ppp: [wan]   PRIDNS 0.0.0.0
    May 25 01:51:28 pfsense ppp: [wan]   SECDNS 0.0.0.0
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: rec'd Configure Request #36 (Req-Sent)
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: SendConfigAck #36
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: state change Req-Sent --> Ack-Sent
    May 25 01:51:28 pfsense ppp: [wan] IPCP: rec'd Configure Nak #10 (Ack-Sent)
    May 25 01:51:28 pfsense ppp: [wan]   IPADDR 87.188.204.91
    May 25 01:51:28 pfsense ppp: [wan]     87.188.204.91 is OK
    May 25 01:51:28 pfsense ppp: [wan]   PRIDNS 217.237.151.51
    May 25 01:51:28 pfsense ppp: [wan]   SECDNS 217.237.149.205
    May 25 01:51:28 pfsense ppp: [wan] IPCP: SendConfigReq #11
    May 25 01:51:28 pfsense ppp: [wan]   IPADDR 87.188.204.91
    May 25 01:51:28 pfsense ppp: [wan]   PRIDNS 217.237.151.51
    May 25 01:51:28 pfsense ppp: [wan]   SECDNS 217.237.149.205
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: rec'd Configure Ack #5 (Ack-Sent)
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: state change Ack-Sent --> Opened
    May 25 01:51:28 pfsense ppp: [wan] IPV6CP: LayerUp
    May 25 01:51:28 pfsense ppp: [wan]   020c:29ff:fe83:95fc -> 0105:0105:3e9b:f037
    May 25 01:51:28 pfsense check_reload_status: Rewriting resolv.conf
    May 25 01:51:29 pfsense check_reload_status: rc.newwanipv6 starting pppoe0
    May 25 01:51:29 pfsense ppp: [wan] IFACE: Up event
    May 25 01:51:29 pfsense ppp: [wan] IFACE: Rename interface ng0 to pppoe0
    May 25 01:51:29 pfsense ppp: [wan] IPCP: rec'd Configure Ack #11 (Ack-Sent)
    May 25 01:51:29 pfsense ppp: [wan]   IPADDR 87.188.204.91
    May 25 01:51:29 pfsense ppp: [wan]   PRIDNS 217.237.151.51
    May 25 01:51:29 pfsense ppp: [wan]   SECDNS 217.237.149.205
    May 25 01:51:29 pfsense ppp: [wan] IPCP: state change Ack-Sent --> Opened
    May 25 01:51:29 pfsense ppp: [wan] IPCP: LayerUp
    May 25 01:51:29 pfsense ppp: [wan]   87.188.204.91 -> 62.155.240.55
    May 25 01:51:30 pfsense check_reload_status: Rewriting resolv.conf
    May 25 01:51:30 pfsense php-fpm[59063]: /rc.newwanipv6: rc.newwanipv6: Info: starting on pppoe0.
    May 25 01:51:30 pfsense php-fpm[59063]: /rc.newwanipv6: rc.newwanipv6: No IPv6 address found for interface WAN [wan].
    May 25 01:51:31 pfsense check_reload_status: rc.newwanip starting pppoe0
    May 25 01:51:31 pfsense ppp: [wan_link0] rec'd unexpected protocol IP
    May 25 01:51:31 pfsense ppp: [wan_link0] rec'd unexpected protocol IP
    May 25 01:51:31 pfsense ppp: [wan_link0] rec'd unexpected protocol IP
    May 25 01:51:31 pfsense ppp: [wan_link0] rec'd unexpected protocol IP
    May 25 01:51:32 pfsense php-fpm[59063]: /rc.newwanip: rc.newwanip: Info: starting on pppoe0.
    May 25 01:51:32 pfsense php-fpm[59063]: /rc.newwanip: rc.newwanip: on (IP address: 87.188.204.91) (interface: WAN[wan]) (real interface: pppoe0).
    May 25 01:51:32 pfsense php-fpm[59063]: /rc.newwanip: IP Address has changed, killing states on former IP Address 79.198.230.165.
    May 25 01:51:33 pfsense php-fpm[59063]: /rc.newwanip: ROUTING: setting default route to 62.155.240.55
    May 25 01:51:33 pfsense php-fpm[59063]: /rc.newwanip: ROUTING: setting IPv6 default route to fe80::105:105:3e9b:f037%pppoe0
    May 25 01:51:33 pfsense php-fpm[59063]: /rc.newwanip: Removing static route for monitor 217.237.151.51 and adding a new route through 62.155.240.55
    May 25 01:51:39 pfsense php-fpm[59063]: /rc.newwanip: phpDynDNS: updating cache file /conf/dyndns_wannoip'*****.no-ip.biz'1.cache: 87.188.204.91
    May 25 01:51:39 pfsense php-fpm[59063]: /rc.newwanip: phpDynDNS (*****.no-ip.biz): (Success) DNS hostname update successful.
    May 25 01:51:40 pfsense php-cgi: notify_monitor.php: Message sent to message.****@*****.delikom.de OK
    May 25 01:51:42 pfsense php-fpm[59063]: /rc.newwanip: phpDynDNS: updating cache file /conf/dyndns_wanfreedns'*****.strangled.net'2.cache: 87.188.204.91
    May 25 01:51:42 pfsense php-fpm[59063]: /rc.newwanip: phpDynDNS (*****.strangled.net): (Success) IP Address Changed Successfully!
    May 25 01:51:43 pfsense php-fpm[59063]: /rc.newwanip: phpDynDNS: updating cache file /conf/dyndns_wanselfhost'*****.selfhost.eu'3.cache: 87.188.204.91
    May 25 01:51:43 pfsense php-fpm[59063]: /rc.newwanip: phpDynDNS (*****.selfhost.eu): (Success) IP Address Changed Successfully! (87.188.204.91)
    May 25 01:51:44 pfsense php-fpm[59063]: /rc.newwanip: Resyncing OpenVPN instances for interface WAN.
    May 25 01:51:44 pfsense php-fpm[59063]: /rc.newwanip: Creating rrd update script
    May 25 01:51:46 pfsense php-fpm[59063]: /rc.newwanip: pfSense package system has detected an IP change or dynamic WAN reconnection - 79.198.230.165 ->  87.188.204.91 - Restarting packages.
    May 25 01:51:46 pfsense check_reload_status: Starting packages
    May 25 01:51:47 pfsense php-fpm[43775]: /rc.start_packages: Restarting/Starting all packages.
    May 25 01:51:50 pfsense php-cgi: notify_monitor.php: Message sent to message.****@*****.delikom.de OK
    May 25 01:51:50 pfsense siproxd[65025]: siproxd.c:233 INFO:siproxd-0.8.2-7996 amd64-portbld-freebsd11.1 starting up
    May 25 01:51:50 pfsense siproxd[65213]: siproxd.c:290 INFO:daemonized, pid=65213
    May 25 01:51:50 pfsense siproxd[65213]: plugins.c:116 INFO:Plugin 'plugin_logcall' [Logs calls to syslog] loaded with success, exemask=0x40
    May 25 01:51:50 pfsense siproxd[65213]: plugin_stun.c:109 INFO:plugin_stun is initialized, using stun.t-online.de:10000 as STUN server
    May 25 01:51:50 pfsense siproxd[65213]: plugins.c:116 INFO:Plugin 'plugin_stun' [Use an external STUN server to determine my public IP] loaded with success, exemask=0x5
    May 25 01:51:50 pfsense siproxd[65213]: plugin_fix_DTAG.c:88 INFO:plugin_fix_DTAG is initialized
    May 25 01:51:50 pfsense siproxd[65213]: plugins.c:116 INFO:Plugin 'plugin_fix_DTAG' [Fixes issues with DTAG (t-online.de) broken SIP headers] loaded with success, exemask=0x40
    May 25 01:51:50 pfsense siproxd[65213]: rtpproxy_relay.c:121 INFO:Current thread stacksize is 2048 kB
    May 25 01:51:50 pfsense siproxd[65213]: sock.c:131 INFO:bound to port 5060
    May 25 01:51:50 pfsense siproxd[65213]: siproxd.c:344 INFO:siproxd-0.8.2-7996 amd64-portbld-freebsd11.1 started
    May 25 01:51:53 pfsense check_reload_status: Reloading filter
    May 25 01:51:53 pfsense siproxd[65772]: siproxd.c:233 INFO:siproxd-0.8.2-7996 amd64-portbld-freebsd11.1 starting up
    May 25 01:51:53 pfsense siproxd[66122]: siproxd.c:290 INFO:daemonized, pid=66122
    May 25 01:51:53 pfsense siproxd[66122]: plugins.c:116 INFO:Plugin 'plugin_logcall' [Logs calls to syslog] loaded with success, exemask=0x40
    May 25 01:51:53 pfsense siproxd[66122]: plugin_stun.c:109 INFO:plugin_stun is initialized, using stun.t-online.de:10000 as STUN server
    May 25 01:51:53 pfsense siproxd[66122]: plugins.c:116 INFO:Plugin 'plugin_stun' [Use an external STUN server to determine my public IP] loaded with success, exemask=0x5
    May 25 01:51:53 pfsense siproxd[66122]: plugin_fix_DTAG.c:88 INFO:plugin_fix_DTAG is initialized
    May 25 01:51:53 pfsense siproxd[66122]: plugins.c:116 INFO:Plugin 'plugin_fix_DTAG' [Fixes issues with DTAG (t-online.de) broken SIP headers] loaded with success, exemask=0x40
    May 25 01:51:53 pfsense siproxd[66122]: rtpproxy_relay.c:121 INFO:Current thread stacksize is 2048 kB
    May 25 01:51:53 pfsense siproxd[66122]: sock.c:543 ERROR:bind failed: Address already in use
    May 25 01:51:53 pfsense siproxd[66122]: siproxd.c:332 ERROR:unable to bind to SIP listening socket - aborting
    

    Thank you for reading.
    Kind regards,
    routerfreak.



  • I'm also wondering about this behavior.

    I've three DynDNS host names which are to be updated on WAN IP change and I get two notification mails on every IP change.

    Is it possible to prevent the double notification or is there an explanation for that?