8/5     It looks like my company has started blocking HTTPS tunneling.
        I used to do this by tunneling SSH through the HTTP/HTTPS proxy
        server, but this seems to have stopped working. Does anyone know
        how the implementation of tunneling detection works, and whether
        there are widely available implementations? We run a bunch of MS
        stuff, so I imagine we're running an MS proxy server or something.
	...

6/28    Q: What are folks using these days for anti-spam measures?  I'm
        looking for something that integrates with my MTA (postfix) or my
        delivery agent (sieve).  Currently I'm using a crufty version of
        spamassassin wired into postfix via amavisd-new.  It's decent, but I
        don't want to be bothered with manually upgrading spamassassin or
        updating rulesets on a regular basis.  Anyone have any experience
	...

2/18    My DSL modem's ip address is 192.168.0.1, my internal network
        behind my router is 10.0.0.x. Is there a way I can configure
        the router so I can access the DSL modem from my 10.0.0.x
        network directly without re-wiring? Static routes? I tried it
        but no much luck. I also tried changing my internal network to
        192.168.0.x, but still does not work. Thanks.
	...

1/28    Just switched to Comcast from SBC and generally happy with it.  But
        can someone please explain to me why they are constantly pumping
        ARP traffic through the network?  It seems harmless, but I'm curious
        as I didn't see it with DSL.  It's a little disconcerting to see
        constant traffic on your router, even if ARPs are harmless from
        a bandwidth perspective, and it makes the WAN send/receive light
	...

1/21    I am trying to setup a small network for my girlfriend's
        mom's company.  They just bought an accounting package
        which requires windows 2003 server.  And they want internet
        access from each computer.  How should the network be setuped?
        Would it be dumb to use static IP for each computer and a
        computer as internet gateway?
	...

8/29    What's the difference between a hub, a switch and a router?  Thx.
        \_ AFAIK, probably be corrected by someone:
           hub: Allows communication on a LAN with bandwith shared amongs all
                the nodes on the hub and maxing out at the max line speed.
           switch: Allows communication on a LAN with bandwith greater than
                the max line speed (point to point)
	...

6/2     I've been to many places and almost every place I go to have
        802.11b/g. However, almost all of them have protected access,
        which I presume they use because they don't want people stealing
        their bandwidth. So here is one idea I think will really
        revolutionize 802.11X... an option in the router that allows you to
        specify the percentage of unprotected bandwidth you are willing to
	...

5/23    Has anyone played with carp/pfsync on OpenBSD? I have a simple
        two firewall setup, one fw running 3.6, the other running 3.7.
        Right now the 3.6 system is the "master" and everything seems
        to work properly except that I can't ping the virtual ip from
        the master system. Any ideas?
        \_ I've seen this with a lot of virtual IP/failover/load balancers.
	...

4/25    Anyone else experiencing problems getting mail, and delays
        starting SSH (all TCP?) connections to Soda?
        \_ nope.  But I did once at a company where the firewall didn't
           allow reverse DNS lookups.
        TBMS, after logging in, 80 seconds before getting term type query
        from .cshrc. Increased timeout to 90 for SSL/IMAP mail on port 993
	...

3/22    Is there a host on the net that has every port CLOSED?  I want to
        portscan it to find out which ports my network provider is filtering.
        \_ no. that would be a retarded waste of a machine.
                \_ Or it would be a secure client.
                \_ No, just a interesting use for 1 IP address.
           \_ you can add a hostbased firewall rule that sends a RST
	...

1/14    I am getting DSL for the first time.  The instruction from SBC says
        that I have to install stuff from their CD and leave the modem on for
        10 days for them to "maximize the speed."  I don't really want to
        install their custom browser and god-knows-what.  Can I just ignore
        their instructions and still get the highest speed possible?
        \_ do the entire install, then afterward, just use the EnterNet
	...

9/22    I'm looking to expand my lan to include wireless.  The thing is, I
        like the linux-box router/firewall I already have set up.  Can I
        configure a wireless router station to run with a DHCP IP so I can
        continue to route everything through my hardwired linux-box?
        Many thanks.  --erikred
        \_ just get a wireless AP... not a router/AP -shac
	...

2/19    I program a lot by sshing to a Linux cluster.  So I'm used to using
        Xemacs to code.  This works fine from a Linux or Windows workstation,
        but sometimes I have to use a Mac.  On Mac, the meta is usually
        bound to option, but that often doesn't work over ssh for some reason.
        This makes using emacs a real pain.  Any suggestions on how to fix it?
        (Other than "use vi")
	...

8/26    Amazon medium instances (3.75GB RAM): 0.160/hour = $1382/year
        Generic standard Linux VPS (4GB RAM): $480/year
        Amazon costs more (but does offer superior scaling options).
        \_ Amazon is $670 if you buy a year's usage up front (heavy util).
           Why is heavy util less expensive than light util?
	...

1/4     I want to test how my servers behave during a disk failure and
        a RAID reconstruction so I want to simulate a hardware failure.
        How can I do this in Linux without having to physically pull
        a drive? These disks are behind a RAID card and run Linux. -ausman
        \_ According to the Linux RAID wiki, you might be able to use mdadm
           to do this with something like the following:
	...

7/21    Can I just use ifconfig to expand my netmask on a FreeBSD box?
        Are there any gotchas here? Linux forces me to restart my network
        to expand my netmask.
        \_ yes... and no, you don't have to restart your network on linux either
           \_ Rebooting is the Ubootntoo way!
              \_ Oooboot'n'tootin!
	...

7/22    Playing with dd if=/dev/random of=/dev/<disk> on linux and bsd:
        2 questions, on linux when <disk>==hda it always gives me this off
        by one report i.e. Records out == records in-1 and says there is an
        error. Has anyone else seen this?  Second, when trying to repeat this
        on bsd, <disk>==rwd0 now, to my surprise, using the install disk and
        selecting (S)hell, when I try to dd a 40 gig disk it says "409 records
	...

5/26    anyone use lxde?  supposedly it is less stupid than xfce and
        less bloated than gnome.  thoughts?
        \_ lol, does anyone still use desktop linux?  Get with the times
           buy a mac.  Now.  DO IT.  Go NOW.
           \_ but we prefer herring to Kool-Aid
              \_ "you have to yell, he's hard of herring"
	...

5/5     Does anyone know how to do custom install of Ubuntu 10.04? I can't
        even boot it up to give me the menu to custom install and it
        keeps installing a bunch of crap I don't need. It's getting
        just as slow and bloated as Winblows install. Dear lord,
        I miss the old Ubuntu.
5/5=1.0 Numerology FTW.    5+5=10
	...

4/22    In Linux is there an easy way to rename the scripts in /etc/rc?.d ?
        For example I want to set all the /etc/rc?.d/S91apache to S100apache
        so that it'll run the ramdisk BEFORE going to apache.
        \_ Sure, just move them.
           \_ I mean is there a script that will rename all of them
              for me? Like: setrc apache2 0 0 1 1 1 1
	...