Senhores,
Necessito de uma ajuda. O endian, algumas vezes durante o dia, está terminando as conexões e reconecta em seguida.
O problema é que tenho vários clientes pendurados no OpenVPN e, quando cai a conexão, a VN vai junto.
No log ele informa o seguinte:
Nov 16 07:53:13 pppd[31844]: No response to 3 echo-requests
Nov 16 07:53:13 pppd[31844]: Serial link appears to be disconnected.
Nov 16 07:53:13 pppd[31844]: Connection terminated.
Nov 16 07:53:13 pppd[31844]: Connect time 4064.2 minutes.
Nov 16 07:53:13 pppd[31844]: Sent 591165195 bytes, received 118690453 bytes.
Nov 16 07:53:13 pppoe[31835]: read (asyncReadFromPPP): Session 11635: Input/output error
Nov 16 07:53:13 pppoe[31835]: Sent PADT
Nov 16 07:53:13 logger: No usable default gateways found!
Nov 16 07:53:13 sudo: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/local/bin/restartdnsmasq.py
Nov 16 07:53:13 dnsmasq[32048]: exiting on receipt of SIGTERM
Nov 16 07:53:13 dnsmasq[24618]: started, version 2.38 cachesize 150
Nov 16 07:53:13 dnsmasq[24618]: compile time options: IPv6 GNU-getopt no-ISC-leasefile no-DBus no-I18N TFTP
Nov 16 07:53:13 dnsmasq[24618]: reading /var/efw/red/resolv.conf
Nov 16 07:53:13 dnsmasq[24618]: using nameserver 200.165.132.148#53
Nov 16 07:53:13 dnsmasq[24618]: using nameserver 200.165.132.154#53
Nov 16 07:53:13 dnsmasq[24618]: read /etc/hosts – 16 addresses
Nov 16 07:53:14 pppd[31844]: Exit.
Nov 16 07:53:14 logger: All uplinks disconnected!
Nov 16 07:53:44 pppd[24777]: pppd 2.4.2 started by root, uid 0
Nov 16 07:53:44 pppd[24777]: Using interface ppp0
Nov 16 07:53:44 pppd[24777]: Connect: ppp0 <–> /dev/pts/0
Nov 16 07:53:44 pppoe[24780]: PADS: Service-Name: ”
Nov 16 07:53:44 pppoe[24780]: PPP session is 12235
Nov 16 07:53:45 pppd[24777]: PAP authentication succeeded
Nov 16 07:53:45 pppd[24777]: local IP address X.X.X.X
>> meu ip local válido
Nov 16 07:53:45 pppd[24777]: remote IP address Y.Y.Y.Y
>>ip remoto valido
Nov 16 07:53:45 pppd[24777]: primary DNS address 200.165.132.154
Nov 16 07:53:45 pppd[24777]: secondary DNS address 200.165.132.148
Nov 16 07:53:45 logger: Successfully brought up link ‘main’
Nov 16 07:53:49 logger: Using nameservers of /var/efw//uplinks//main/resolv.conf’.
Nov 16 07:53:49 dnsmasq[24618]: reading /var/efw/red/resolv.conf
Nov 16 07:53:49 dnsmasq[24618]: using nameserver 200.165.132.148#53
Nov 16 07:53:49 dnsmasq[24618]: using nameserver 200.165.132.154#53
Nov 16 07:53:49 sudo: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/local/bin/restartdnsmasq.py
Nov 16 07:53:49 dnsmasq[24618]: exiting on receipt of SIGTERM
Nov 16 07:53:49 dnsmasq[24993]: started, version 2.38 cachesize 150
Nov 16 07:53:49 dnsmasq[24993]: compile time options: IPv6 GNU-getopt no-ISC-leasefile no-DBus no-I18N TFTP
Nov 16 07:53:49 dnsmasq[24993]: reading /var/efw/red/resolv.conf
Nov 16 07:53:49 dnsmasq[24993]: using nameserver 200.165.132.148#53
Nov 16 07:53:49 dnsmasq[24993]: using nameserver 200.165.132.154#53
Nov 16 07:53:49 dnsmasq[24993]: read /etc/hosts – 16 addresses
em No response to 3 echo-requests existe a possibilidade de aumentar este valor para 20..40..60?
Acho que esse é o problema. Como é um ADSL, 3 echo-requests é pouco para saber se a conexão está ok.
Quem souber me ajudar, por favor… aguardo instruções.
Obrigado!