Search found 18 matches

by user00265
Tue Feb 05, 2013 8:40 am
Forum: Support
Topic: Push Email Support for Cell Phones
Replies: 46
Views: 357841

Re: Push Email Support for Cell Phones

Seth, I've seen that Z-Push 2.0.6 now supports HTML messages for the IMAP backend: Z-Push News for 12/06/2012 Thanks to Franscisco aka fmbiete the IMAP backend users now have HTML email support on their devices. He also implemented stars (todo flags) and added some other fixes to the IMAP backend. B...
by user00265
Thu Apr 26, 2012 2:59 pm
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Oh, right right... should I use MYV6HERE::1 as the default gateway for IPv6 or can I use airway's link-local address?
by user00265
Thu Apr 26, 2012 2:56 pm
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

ICMPv6 is critical to IPv6 and it won't work without it, unlike IPv4 where you can get away with blocking it at the expense of breaking things like path MTU discovery. I generally don't recommend filtering any ICMP for best performance. I had that in to explicitly allow ICMPv6 (any type) , since th...
by user00265
Thu Apr 26, 2012 1:06 pm
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Just as a follow-up, I've been messing with this and it seems to be related to ip6tables entries. I'm narrowing down the suspects. Seems that the default DROP policy for INPUT is the culprit, not matching some packets, even when there is a explicit rule to allow them through. One more look at the i...
by user00265
Thu Apr 26, 2012 10:16 am
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Just as a follow-up, I've been messing with this and it seems to be related to ip6tables entries. I'm narrowing down the suspects. Seems that the default DROP policy for INPUT is the culprit, not matching some packets, even when there is a explicit rule to allow them through.
by user00265
Thu Apr 26, 2012 1:22 am
Forum: Support
Topic: Supermicro 5015A-H
Replies: 1
Views: 10131

Supermicro 5015A-H

Seth, Since you're the one that usually runs the show (CTO and all...) , I want to ask: what are your sysctl settings for your batch of Supermicros when you had them? I'm looking at mine and I could squeeze from 1MB/s with the default, I am doing about 8MB/s on a 1Gbps full duplex with a 6128 mtu (s...
by user00265
Thu Apr 26, 2012 12:09 am
Forum: Support
Topic: iptables and bruteforce
Replies: 1
Views: 9433

iptables and bruteforce

Hello, For a while now I've been fighting off what many of us need to fight off: bruteforce attacks to various services, in this case ssh, imap and smtp. I have tried tools like fail2ban and similar, but only one (which its name escapes me) actually worked, but running it was cumbersome (runs proper...
by user00265
Thu Nov 03, 2011 7:20 am
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Good enough for me. Thanks, Seth!
by user00265
Wed Nov 02, 2011 5:24 pm
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Hey Seth,

Since we couldn't find this out, can we just switch the port back to jumbo frames and Gigabit?

-Sam
by user00265
Fri Jun 24, 2011 6:56 pm
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Its set. eth0 Link encap:Ethernet HWaddr 00:25:90:00:72:B4 inet addr:74.118.152.82 Bcast:74.118.152.87 Mask:255.255.255.248 inet6 addr: 2607:fe70:17::3/64 Scope:Global inet6 addr: 2607:fe70:17::5/64 Scope:Global inet6 addr: 2607:fe70:17::4/64 Scope:Global inet6 addr: fe80::225:90ff:fe00:72b4/64 Scop...
by user00265
Tue Jun 14, 2011 8:01 am
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

Well, I've gone through and exhausted all I could to try and find out whats up with this, but to no avail. I am out of ideas and can't figure this out for the life of me. Maybe it lies on the sysctl settings? Does it need IPv6 forwarding (though I doubt it since its on the same interface that has ba...
by user00265
Sun Apr 17, 2011 11:39 am
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

You have no link-local IPv6 address?
by user00265
Sun Apr 17, 2011 7:01 am
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Re: Default system IPv6 address

That is pretty much what I do, except in another fashion because of the fact I don't have a Debian system (I strongly dislike Debian) : #!/bin/bash DEVS="eth0" for IFACE in $DEVS; do for ADDR in $(ip -6 addr show dev $IFACE | grep inet6 | gawk '{print $2}' | grep 2607 | grep -v '::2'); do ...
by user00265
Fri Apr 15, 2011 10:33 pm
Forum: Support
Topic: Default system IPv6 address
Replies: 21
Views: 36351

Default system IPv6 address

Hello, There's been a few issues with using IPv6 which I know is just missing more configuration or just the way I have it configured. The issue is, I have multiple IPv6 addresses aliased to eth0 and it never takes the desired address to connect to other services, thus, when running traceroute6 or o...
by user00265
Wed Apr 28, 2010 10:33 pm
Forum: Suggestion Box
Topic: DKIM rollernet
Replies: 5
Views: 15426

Re: DKIM rollernet

dkimproxy works on my Postfix install, just like normal chained filtering does... I am not fond of having multiple Perl processes there, but since its not a proper application with threading, I cannot ask more. It works, and it does its work as it was designed to. I havn't benchmarked it since my s...