Fehlermeldungen

Ich habe seit meiner neuen Firewall diese Meldungen (die Anlage geht)

[Nov 9 16:48:01] WARNING[8838]: chan_sip.c:4050 retrans_pkt: Retransmission timeout reached on transmission 04d3d96cdb707435d958f7e99346b109 for seqno 1 (Critical Response) – See https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions
Packet timed out after 32000ms with no response
== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
– Executing [000972595144330@no-auth-in:1] Hangup(“SIP/217.91.64.78-00000017”, “”) in new stack
== Spawn extension (no-auth-in, 000972595144330, 1) exited non-zero on ‘SIP/217.91.64.78-00000017’
– Executing [h@no-auth-in:1] Hangup(“SIP/217.91.64.78-00000017”, “”) in new stack
== Spawn extension (no-auth-in, h, 1) exited non-zero on ‘SIP/217.91.64.78-00000017’
== Spawn extension (mdc_diallocation, static, 1) exited non-zero on ‘Local/50@mdc_diallocation-00000008;2’
== Spawn extension (sub_main-50, ext, 3) exited non-zero on ‘SIP/mdc_trunk_conf-1-00000012’
– Executing [h@sub_main-50:1] Gosub(“SIP/mdc_trunk_conf-1-00000012”, “def_hangup,s,1(50,CANCEL,CALL)”) in new stack
== Spawn extension (mdc_locallocation-8, ext, 2) exited non-zero on ‘Local/ext@mdc_locallocation-8-00000009;2’
== Spawn extension (mdc_localdevice-8, ext-2, 7) exited non-zero on ‘Local/ext-2@mdc_localdevice-8-0000000a;2’
– Executing [s@def_hangup:1] NoOp(“SIP/mdc_trunk_conf-1-00000012”, ">>>def_hangup:

Was ist das und was kann ich dagegen machen.
Ausserdem Melden sich die Telefon ab und zu ab und kurz danach wieder an.

Hallo erstmal,

beunruhigen würden mich eher die nicht autorisierten Zugriffsversuche, welche im Kontext “no-auth-in” landen.
Bitte überprüf hier mal deine Firewall!

Grüße
Markus