Business pkkw block ports

本帖最後由 totoro3 於 2014-10-24 12:04 編輯

Using business ppoe dial up 100m plan, port 25 blocked from this month.
Any Ching know that ?

係唔係濫發E-MAIL 被BLOCK 呀

TOP

BIZ line正常情況唔會block, 你打上hotline了解下

TOP

以我記憶, port 25 outgoing係fixed ip plan先開
dynamic IP plan都係block
不過唔肯定

TOP

It's only telnet to its pk smtp server, other servers are syn_sent........

TOP

問下個 sale 係唔係有野搞錯啦~

TOP