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  • 0 posts edited
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  • 17 votes cast
Nov
18
comment postfix wildcard for subdomains
NOQUEUE: reject: RCPT from nm30-vm1.bullet.mail.ac4.yahoo.com[98.139.52.251]: 554 5.7.1 Service unavailable; Client host [98.139.52.251] blocked using safe.dnsbl.sorbs.net; Currently Sending Spam although I have added .yahoo.com PERMIT. Yes, your guess is correct: smtpd_client_restrictions -> permit_mynetworks -> reject_unknown_recipient_domain -> reject_unauth_destination -> check_client_access hash:/exclude.file -> reject_rbl_client safe.dnsbl.sorbs.net
Nov
18
asked postfix wildcard for subdomains
Aug
12
comment Squid via Haproxy
I do not have access to any router. I can only implement linux-based solutions, that's why I need to find a way so that when a node has no internet access, the other working node is chosen by Squid. And I was thinking at HAproxy for this.
Aug
12
asked Squid via Haproxy
Jun
22
answered Dig returns “status: REFUSED” for external queries?
Jun
22
comment Same command on multiple servers
@sebastianopilla I was referring to the cygwin window itself, not the other windows contained in it. So the one that it is displayed in your Taskbar, can you resize that one?
Jun
19
accepted iptables traffic redirection for multiple public ips
Jun
19
comment iptables traffic redirection for multiple public ips
Thank you for the help! It worked.
Jun
18
asked iptables traffic redirection for multiple public ips
Jun
18
comment Same command on multiple servers
@sebastianopilla how many servers do you open in one session? do you have more than 10? I have two LCDs but I cannot resize the cygwin window, so I'm basically stuck to one LCD's size (17", 1280x1024) and if I want to open more sessions I cannot cram them up in there. Can you resize?
Jun
16
accepted grub crc error after decompressing linux
Jun
16
revised grub crc error after decompressing linux
added 249 characters in body
Jun
16
comment grub crc error after decompressing linux
I just installed a fresh linux on the ex-sdb and even with this one grub gives errors - error 18, which I googled and somebody said: "18 is a hard-disk read on the wrong cylinder or such".
Jun
16
comment How to Read the haproxy Stats Page
@Willy of course they look clear to you, you made the app! :) With the copy/paste I meant that it's the same thing as 2 rows before it. Anyway, thanks for the info.
Jun
15
comment grub crc error after decompressing linux
It used to be in sync but now I have kicked the drive out of the array. I'm trying to use separate /boot partitions for each drive and keep raid just for /
Jun
14
answered grub crc error after decompressing linux
Jun
13
comment grub crc error after decompressing linux
I added the 2nd hard drive last week, but didn't had to test it until yesterday.
Jun
13
revised grub crc error after decompressing linux
added 6 characters in body
Jun
13
comment grub crc error after decompressing linux
Well, considering the scenario where sda fails, I remove it and sdb now becomes sda, so hd1 is hd0, I don't need to modify that. I also don't need the root= because it already knows where the root is -> root (hd0,0). The problem is that it finds vmlinuz and initrd, starts decompressing but gives that crc error.
Jun
13
asked grub crc error after decompressing linux