Recent content by yanfei

首先呢，这里问问题还是先用翻译转成英文再问吧，不然没其他人回答的。 关于你的问题要把exchange的邮件流发给内部用户的要转出来再发回去不太现实，要实现过滤应该是要在exchange服务器上安装反垃圾软件，那种是可以在服务器上进行过滤的，会生成过滤器的。不过那种一般都要花钱的.另外exchange的补丁尽量打吧，这两年总是搞大问题。 赛门的邮件安全 https://www.broadcom.com/products/cybersecurity/email/mail-security-exchange...

abount Validity block. I posted an article before but deleted it because I was afraid of giving you the wrong direction. However, I’ve noticed that this issue is becoming more common, and it seems that there still isn’t an effective solution. According to the official documentation, a...

OK, I'll give it a try. I modified the default configuration file /etc/mail/spamassassin/v400.pre to extracttext_external tesseract {OMP_THREAD_LIMIT=1} /usr/bin/tesseract -l chi_sim+eng -c page_separator= {} - Is it possible? I hope to recognize Chinese.

I used the default parameters of 262144, and it seems that the error message size does exceed these sizes.

I found that the /etc/mail/spamassassin/v400.pre configuration file contains extracttext configuration information. I manually modified the tesseract default command to extracttext_external tesseract {OMP_THREAD_LIMIT=1} /usr/bin/tesseract -l chi_sim+eng -c page_separator= {} -, is it possible...

How to check whether the configuration of tesseract is correct in proxmox? At present, I can always find warning information in the log, but I can get information by manually executing tesseract. If I don't specify the language, it will be garbled. When I manually specify the language as...

Ok, that all looks perfect! Thanks for your answer. :~/Emai# pmgversion -v proxmox-mailgateway: 8.1.0 (API: 8.1.4/600fe361757a, running kernel: 6.8.12-3-pve) pmg-api: 8.1.4 pmg-gui: 4.1.1 proxmox-kernel-helper: 8.1.0 proxmox-kernel-6.8: 6.8.12-3 proxmox-kernel-6.8.12-3-pve-signed: 6.8.12-3...

When I found that these packages were deleted together, I tried to reinstall them. Except for bsdmainutils and libevent-2.1-7, other packages reported errors when they were installed. The errors are as follows. I just want to know whether these packages have been replaced by new versions or...

Hello everyone, I have been using PMG, from the early 6.X version to 7.X, and now to 8.1.4. I found that the boot directory has been increasing with the upgrade of the core version. In order to clean up the boot directory, I executed the sudo apt-get autoremove --purge command. Now it seems that...

As far as I understand, the configured port here is only used to send the link address and port to the user, and will not change the configured port of PMG itself. For example, if you use Nginx to publish the PMG address, such as https://pmg.proxmox.com, the isolation host should be...

Did you change the send port of the new send connector? The default internal SMTP port of Pmg is 26.

Hi,In recent years, there have been more and more spam/phishing emails that send pictures/documents with QR code links. Do we have a protection plan for this type of email? Image content can already be identified through spamassassin 4.0. Can you add the function of identifying and converting QR...

After integrating spamassassin 4.0 into proxmox 7.3, Chinese support has been greatly improved. Previously unrecognizable spam emails can now be recognized under custom rules.

Okay, I will test it, and I will tell you if it works.

body __ZHCN_SPAM_KECHENG1 /元{0,1}.{0,1}\/.{0,1}人/ body __ZHCN_SPAM_KECHENG2 /课程|讲.{0,1}师|大.{0,1}纲/ body __ZHCN_SPAM_KECHENG3 /管理|中层|团队|税务|人力|高新技术|阿米巴|经营/ meta ZHCN_SPAM_KECHENG (( __ZHCN_SPAM_KECHENG1 + __ZHCN_SPAM_KECHENG2 + __ZHCN_SPAM_KECHENG3) > 2) describe ZHCN_SPAM_KECHENG...