We have a ASG220 that was recently upgraded to 9.100-16 and after that started having problems delivering mail to one specific SMTP server (seems like a TLS issue). We had mail getting stuck in the outbound spool and I was checking it, there were 40-50 messages in there over the last few days. I finally whitelisted the server in the Advanced settings and I think that fixed the problem.
Now however, when I click on Mail Manager and then SMTP Spool, nothing happens, the screen never 'updates'. The other tabs are fine (SMTP Quarantine, SMTP Log, POP3 Quarantine) just Spool doesn't work.
I checked CPU usage, memory and disk space etc -- all are fine. Nothing In /var/log/system.log etc. I rebooted the box twice already but that didn't fix the issue either.
Any ideas??
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