<html><body><div style="font-family: Times New Roman; font-size: 12pt; color: #000000"><div><div><div>Good night,</div><div>Sorry to use the list for this question, but I've been a week without being able to solve this problem.</div><div><br></div><div>I have used proxy for email working perfectly.</div><div>I need to mount a new proxy on another network, and that the connection</div><div> is through international link.</div><div>Emails do not work only https access to webmail.</div><div>Ubuntu 16.04</div><div>zcs-8.7.11_GA_1854.UBUNTU16_64.20170531151956</div><div><br data-mce-bogus="1"></div><div>LOG nginx.log</div><div>2019/03/25 23:20:30 [info] 2539#0: *159 client 177.126.xx.xx:47665 connected to 0.0.0.0:993<br></div></div><div>2019/03/25 23:20:30 [warn] 2539#0: *159 zm lookup: ngx_zm_lookup_connect connect lookup handle error for host:167.114.xx.xx:7072, uri:/service/extension/nginx-lookup, fail over to the next one while SSL handshaking to lookup handler, client: 177.126.xx.xx:47665, server: 0.0.0.0:993, login: "carlos@xx.com.br"</div><div>2019/03/25 23:20:30 [error] 2539#0: *159 All nginx lookup handlers are unavailable while SSL handshaking to lookup handler, client: 177.126.xx.xx:47665, server: 0.0.0.0:993, login: "carlos@xx.com.br"</div><div>2019/03/25 23:20:30 [error] 2539#0: *159 zm lookup: all lookup handlers exhausted while SSL handshaking to lookup handler, client: 177.126.xx.xx:47665, server: 0.0.0.0:993, login: "carlos@xx.com.br"</div><div>2019/03/25 23:20:30 [error] 2539#0: *159 An error occurred in mail zmauth: no valid lookup handlers while SSL handshaking to lookup handler, client: 177.126.xx.xx:47665, server: 0.0.0.0:993, login: "carlos@xx.com.br"</div></div><div><br></div><div>Thanks</div><div><br></div><div data-marker="__SIG_PRE__"><div><strong style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"><img src="cid:b02ee8329fdb24ee228f8f492235f6abd29a9022@zimbra" width="78" height="62" data-mce-src="/home/carlos@greco.com.br/Briefcase/novo_logo.gif" doc="Briefcase/novo_logo.gif"></strong></div><div><strong id="c1-id-11" style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;">Carlos Alberto Greco </strong><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;">| Managing Director - <a href="https://www.greco.com.br" target="_blank">Greco Internet</a> desde 1986</span><br id="c1-id-12" style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"><strong id="c1-id-13" style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;">T:</strong><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"> +5511-3040-1000</span><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"> </span><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;">Ext. 3 |</span><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"> </span><strong id="c1-id-14" style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;">M:</strong><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"> +5511-99841-2750</span><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"> </span><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;">| Suporte 24 horas +5511 3526-3122 |</span><span style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"> </span><span style="font-family: calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: calibri; font-size: 13.3333px; background-color: #fdfcfa;">| WhatsApp </span><span style="font-family: calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="font-family: calibri; font-size: 13.3333px; background-color: #fdfcfa;">+5511-99938-4249</span></div><div><span class="Object" style="color: #336699; cursor: pointer; font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;" data-mce-style="color: #336699; cursor: pointer; font-family: Calibri; font-size: 13.3333px; background-color: #fdfcfa;"><span class="Object" style="cursor: pointer;" data-mce-style="cursor: pointer;">Av. Andromeda, 885 cj. 307 | Alphaville Empresarial | Barueri | 06473-000 | Sao Paulo | Brasil </span></span></div></div></div></body></html>