Tengo un router CCR1036-8G-2S+ la configuración del DNS es: / I have a CCR1036-8G-2S + router, the DNS configuration is:
allow-remote-requests=yes cache-max-ttl=1w cache-size=8192KiB max-concurrent-queries=300 max-concurrent-tcp-sessions=300 max-udp-packet-size=4096 \
query-server-timeout=2s query-total-timeout=10s servers="198.41.0.4,192.228.79.201,192.33.4.12,199.7.91.13,192.203.230.10,192.5.5.241,192.112.36.4,128.63.2.53,192.36.1\
48.17,192.58.128.30,193.0.14.129,199.7.83.42,202.12.27.33,8.8.4.4,1.1.1.1,1.0.0.1,9.9.9.9,149.112.112.112,8.8.8.8" use-doh-server="" verify-doh-cert=no
En NAT tengo configurado / In NAT I have configured
action=redirect chain=dstnat comment=DNS !connection-bytes !connection-limit !connection-mark !connection-rate !connection-type !content disabled=no !dscp \
!dst-address !dst-address-list !dst-address-type !dst-limit dst-port=53 !fragment !hotspot !icmp-options !in-bridge-port !in-bridge-port-list !in-interface \
!in-interface-list !ingress-priority !ipsec-policy !ipv4-options !layer7-protocol !limit log=no log-prefix="" !nth !out-bridge-port !out-bridge-port-list \
!out-interface !out-interface-list !packet-mark !packet-size !per-connection-classifier !port !priority protocol=tcp !psd !random !routing-mark !routing-table \
!src-address !src-address-list !src-address-type !src-mac-address !src-port !tcp-mss !time !tls-host !to-addresses to-ports=53 !ttl
action=redirect chain=dstnat comment=DNS !connection-bytes !connection-limit !connection-mark !connection-rate !connection-type !content disabled=no !dscp \
!dst-address !dst-address-list !dst-address-type !dst-limit dst-port=53 !fragment !hotspot !icmp-options !in-bridge-port !in-bridge-port-list !in-interface \
!in-interface-list !ingress-priority !ipsec-policy !ipv4-options !layer7-protocol !limit log=no log-prefix="" !nth !out-bridge-port !out-bridge-port-list \
!out-interface !out-interface-list !packet-mark !packet-size !per-connection-classifier !port !priority protocol=udp !psd !random !routing-mark !routing-table \
!src-address !src-address-list !src-address-type !src-mac-address !src-port !tcp-mss !time !tls-host !to-addresses to-ports=53 !ttl
Pero cada cierto tiempo los clientes dejan de navegar por que el router deja de responder a las peticiones DNS. / But every so often clients stop browsing because the router stops responding to DNS requests.
Tenía la versión 6.48.3, actualice a 6.49 y sigue pasando lo mismo. / I had version 6.48.3, update to 6.49 and the same thing keeps happening.
¿Alguna idea de dónde está mi problema? ¿Cómo puedo resolver esto sin quitar el NAT? / Any idea where is my problem? How I can resolve this without remove the NAT?
#DNS #CCR1036 #v6.49 #v6.48.3