cyrus 0 Posted May 28, 2019 Posted May 28, 2019 (edited) Hi I have eset nod32 version: 12.1.34.0 on my PC( windows 10 home edition 64bit). I should use proxy server to connect to internet , there is a problem which I wanted to report and ask for solution. I have set the proxy ,but nod32 can not connect to it and shows this error while updating : server not found I changed the proxy settings and instead of domain name I set its IP address. it is OK now, but I need to set the domain name in my settings because IP address is dynamic. it seems that the IP address can't be resolved from domain name , and there is no DNS settings in nod32 too, clearing cache won't help, just repairing the software fixes it but after a reboot again same problem comes up I really appreciate any help Edited May 28, 2019 by cyrus
Administrators Marcos 5,408 Posted May 28, 2019 Administrators Posted May 28, 2019 Are you positive that nslookup can resolve the hostname but if entered correctly in the EAV advanced setup -> tools -> proxy server neither updates nor LiveGrid checks work ?
itman 1,790 Posted May 28, 2019 Posted May 28, 2019 According to the below, only IP addresses are allowed for a proxy server: Quote To specify proxy server settings for this level, select Use proxy server and enter the address of the proxy server into the Proxy server field along with the Port number of the proxy server. https://help.eset.com/eav/12/en-US/idh_config_connection.html
Administrators Marcos 5,408 Posted May 29, 2019 Administrators Posted May 29, 2019 Quote According to the below, only IP addresses are allowed for a proxy server: I don't think this is true. The help says "address", not "IP address" and I didn't find it mentioned anywhere that entering a hostname instead of an IP address shouldn't work.
cyrus 0 Posted May 30, 2019 Author Posted May 30, 2019 On 5/29/2019 at 12:51 AM, Marcos said: Are you positive that nslookup can resolve the hostname but if entered correctly in the EAV advanced setup -> tools -> proxy server neither updates nor LiveGrid checks work ? yes, both nslookup and ping shows accurate response , all browsers have access to proxy server. I configured the proxy in setup -> tools -> proxy server and both eset livegrid and update servers are unreachable. I tested in update>my profile> connection option too. Are you sure that eset nod32 v12.1 has no such problem? and please note that whenever I repair the software by setup file , it gets well, ( but after rebooting again the problem shows up)
itman 1,790 Posted May 30, 2019 Posted May 30, 2019 3 hours ago, cyrus said: Are you sure that eset nod32 v12.1 has no such problem? and please note that whenever I repair the software by setup file , it gets well, ( but after rebooting again the problem shows up) I am wondering if you had previously set up a proxy setting in Windows, forgot about it, and it is overriding Eset's proxy settings?
cyrus 0 Posted May 30, 2019 Author Posted May 30, 2019 6 hours ago, itman said: I am wondering if you had previously set up a proxy setting in Windows, forgot about it, and it is overriding Eset's proxy settings? No eset has independent proxy settings ( until you push the button detect system proxy and system proxy affect eset settings) and as I said with IP address it works, the problem is just with domian name
itman 1,790 Posted May 30, 2019 Posted May 30, 2019 1 hour ago, cyrus said: until you push the button detect system proxy and system proxy affect eset settings Note the following from the NOD32 knowledgebase article link I posted previously: Quote Click Detect proxy server to automatically detect and populate proxy server settings. The parameters specified in Internet options for Internet Explorer or Google Chrome will be copied However in Win 10, proxy settings can be set globally for all network adapters:
cyrus 0 Posted May 31, 2019 Author Posted May 31, 2019 15 hours ago, itman said: Note the following from the NOD32 knowledgebase article link I posted previously: However in Win 10, proxy settings can be set globally for all network adapters: There is no proxy in Windows settings bro, as I said eset works properly with IP address. Can you test it on your pc? Install ccproxy, appointe a domian name with local proxy in hosts file (for example: 127.0.0.1 esetproxy.com ) and set the proxy in your nod32 or internet security. If it didn't work it means it is a bug and should be reported to developers.
itman 1,790 Posted May 31, 2019 Posted May 31, 2019 (edited) By any chance are you using FireFox? From the below screen shot, it appears it is also using a localhost proxy to filter traffic. Perhaps the uBlock Origin or Decentraleyes add ons do that. Don't know if that is a possible factor in this behavior. I've also disable WebRTC, RTCPeerConnection: Edited May 31, 2019 by itman
cyrus 0 Posted May 31, 2019 Author Posted May 31, 2019 2 hours ago, Marcos said: No problems here: Thank you, and it was working even after a rebooting?
Administrators Marcos 5,408 Posted May 31, 2019 Administrators Posted May 31, 2019 Yes, it works even after a reboot.
cyrus 0 Posted May 31, 2019 Author Posted May 31, 2019 3 hours ago, itman said: By any chance are you using FireFox? From the below screen shot, it appears it is also using a localhost proxy to filter traffic. Perhaps the uBlock Origin or Decentraleyes add ons do that. Don't know if that is a possible factor in this behavior. I've also disable WebRTC, RTCPeerConnection: I uninstalled firefox but still the problem exists, I saw similar problem in other pcs and I am going to find the problem and let you know, tnx man
itman 1,790 Posted May 31, 2019 Posted May 31, 2019 36 minutes ago, cyrus said: I saw similar problem in other pcs and I am going to find the problem and let you know, tnx man You did manually enter the the proxy server name and port? I believe that is what @Marcos did versus using the "Detect" option. Also the default setting in the Eset Proxy section is to "Use a direct connection" if proxy server is not available. As such, no necessary Eset server communication such as LiveGrid, sig. updates, etc. should have been blocked.
cyrus 0 Posted June 17, 2019 Author Posted June 17, 2019 On 5/31/2019 at 10:14 PM, Marcos said: Yes, it works even after a reboot. I found the problem , whenever I disable self-defense it gets fixed . is self-defense enabled in your settings?
Administrators Marcos 5,408 Posted June 17, 2019 Administrators Posted June 17, 2019 You can temporarily enable logging of blocked operations in the advanced setup, reproduce the issue and then disable logging. Next collect logs with ESET Log Collector and provide the generated archive.
cyrus 0 Posted June 17, 2019 Author Posted June 17, 2019 5 minutes ago, Marcos said: You can temporarily enable logging of blocked operations in the advanced setup, reproduce the issue and then disable logging. Next collect logs with ESET Log Collector and provide the generated archive. You mean first I try to update with both proxy and self-defense enabled and collect the logs,then disable the self-defense and restart my PC then updated it via proxy and disabled self-defense ( which works well) then collect logs again?
Administrators Marcos 5,408 Posted June 17, 2019 Administrators Posted June 17, 2019 It's enough to re-enable self-defense, reboot the computer, enable logging of blocked operations in the HIPS setup, reproduce the issue, disable logging and then collect logs with ELC.
cyrus 0 Posted June 17, 2019 Author Posted June 17, 2019 28 minutes ago, Marcos said: It's enough to re-enable self-defense, reboot the computer, enable logging of blocked operations in the HIPS setup, reproduce the issue, disable logging and then collect logs with ESET Log Collector. I attached the file ,tnx eis_logs.zip
cyrus 0 Posted June 19, 2019 Author Posted June 19, 2019 On 6/18/2019 at 1:35 AM, Marcos said: It's enough to re-enable self-defense, reboot the computer, enable logging of blocked operations in the HIPS setup, reproduce the issue, disable logging and then collect logs with ESET Log Collector. any news?
Administrators Marcos 5,408 Posted June 19, 2019 Administrators Posted June 19, 2019 The HIPS log is empty, no operations were blocked by HIPS / Self-defense.
Recommended Posts