quick sendmail question

2002-03-03 Thread Ed Lazor
I cannot telnet to port 25 of a machine using it's fully qualified host name, but I can log into the machine and telnet to localhost 25 and read sendmail. Any idea why? It's generating error messages when trying to send mail to users on this machine, because other machines get connection

what's on port 32768?

2002-03-03 Thread Ed Lazor
netstat -a reports something listening on port 32768. How can I find out what it is? Thanks, -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Re: quick sendmail question

2002-03-03 Thread Ed Lazor
At 01:17 PM 3/3/2002 -0800, Gordon Messmer wrote: Look at /etc/mail/sendmail.mc and you should find: dnl This changes sendmail to only listen on the loopback device 127.0.0.1 dnl and not on any other network devices. Comment this out if you want dnl to accept email over the network.

Re: what's on port 32768?

2002-03-03 Thread Ed Lazor
At 06:19 PM 3/3/2002 -0500, you wrote: On Sun, Mar 03, 2002 at 03:15:47PM -0800, Ed Lazor wrote: netstat -a reports something listening on port 32768. How can I find out what it is? netstat -taup IIRC. 'p' is the key. Run as root. It's probably named. Turned out to be rpc.statd. Thanks

Re: [REDHAT] Re: quick sendmail question

2002-03-03 Thread Ed Lazor
At 06:13 PM 3/3/2002 -0500, you wrote: On 3 Mar 2002, Gordon Messmer wrote: Look at /etc/mail/sendmail.mc and you should find: dnl This changes sendmail to only listen on the loopback device 127.0.0.1 dnl and not on any other network devices. Comment this out if you want dnl to accept

proftp

2001-04-26 Thread Ed Lazor
Has anyone seen security problems with using ProFTP? -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

limit users to their home directory?

2001-04-26 Thread Ed Lazor
Is there a HOWTO on how to do this somewhere? I'm currently using wu-ftpd. Thanks =) -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Sendmail smtp / pop3 help

2001-03-19 Thread Ed Lazor
HI =) Maybe you've run into the situation where you have your own email server and a few people connecting to it remotely to send and receive mail. It's easy to setup accounts for people and give them pop3 access, but a total pain when it comes to providing them with an smtp server. Sure, I

web mail and free email?

2001-03-19 Thread Ed Lazor
I've heard of web sites where you can get your own email account. It sounds pretty cool and might be something to implement for people visiting my web site. I have no idea of how to set it up tho or how secure it might be. Any ideas, recommendations, or advice? Thanks =) -Ed

Re: Sendmail smtp / pop3 help

2001-03-19 Thread Ed Lazor
ails. hth charles On Mon, 19 Mar 2001, Ed Lazor wrote: I was wondering if maybe sendmail allows authenticated smtp of some sort. Then I could open up relaying to everyone who's authenticated. I'm not sure if this is available or even how to implement it if it is. Any ideas or recom

Re: DNS transfer denied?

2001-03-04 Thread Ed Lazor
Thanks =) -Ed At 11:14 AM 3/2/2001 +0530, you wrote: Hi Ed, Just put allow-tranfres ip of the slave dns server it is completely safe . Hi Dave =) I am responsible for the atfantasy.com domain and the log entries were from the primary dns server's logs. I have someone

DNS transfer denied?

2001-03-01 Thread Ed Lazor
Why's this guy trying this? -Ed Mar 1 13:52:03 arcane named[15025]: denied AXFR from [205.166.226.38].1421 for "atfantasy.com" (acl) Mar 1 13:52:03 arcane named[15025]: denied AXFR from [205.166.226.38].1421 for "atfantasy.com" (acl) ___

Re: DNS transfer denied?

2001-03-01 Thread Ed Lazor
At 06:07 PM 3/1/2001 -0500, Dave Wreski wrote: Why's this guy trying this? Are you responsible for the atfantasy.com domain? If so, you need to enable 'allow-query' in your named.conf. If not, then he thinks you are, and is trying to transfer the zone information from you for that

Another DNS question

2001-02-22 Thread Ed Lazor
Hi =) This was in my logs: Feb 22 21:12:41 arcane named[2342]: denied AXFR from [205.166.226.38].4781 for "atfantasy.com" (acl) After searching the archives and reading a message from Ramon (copied below), I'm a little curious. Is it still safe to ignore this log entry? Also, why would

Re: What do these log entries mean?

2001-02-20 Thread Ed Lazor
http://www.nominum.com/resources/faqs/bind-faq.html#lameserver If you do not want to see these in your logs add these lines to your /etc/named.conf file: logging { category lame-servers { null; }; }; Perfect Answer! Thanks Chuck! =) -Ed

What do these log entries mean?

2001-02-20 Thread Ed Lazor
I'm seeing a lot of this in the logs for my dns server. Anyone know what it means? Feb 20 12:54:58 arcane named[1090]: Lame server on '101.135.116.213.in-addr.arpa' (in '135.116.213.in-addr.arpa'?): [153.39.194.10].53 'dialdns1.uu.net' Feb 20 12:54:58 arcane named[1090]: Lame server on

Re: help - being hacked, what should I do?

2001-02-20 Thread Ed Lazor
The hacked system had RedHat 6.1 on it At 05:33 PM 1/4/2000 -0500, you wrote: you can try to find out where they telneted from and maybe how from the /var/log/messages, then backup all important stuff and reinstall. BTW, what version of redhat are you using? On Fri, 16 Feb 2001, Ed Lazor

help - being hacked, what should I do?

2001-02-16 Thread Ed Lazor
Someone hacked into one of my systems and I can see them running stuff. They seem to have a rootkit installed, because nothing shows up under who or w. Is there anything I can do to trace them while they are doing this stuff to catch them? ___

RE: help - being hacked, what should I do

2001-02-16 Thread Ed Lazor
Originally, I started having problems on all of my machines and I figured out it was because of poor performance on my dns server. Named wasn't responding to lookups, so I tried restarting it, but that didn't work. It kept telling me the port was already in use. I tried restarting inet and

RE: server recommendations?

2000-12-18 Thread Ed Lazor
At 09:26 AM 12/18/2000 -0500, you wrote: I use many Dell Linux servers and workstations and they all work great. Are you using RAID disk mirroring and hot swap power supplies? -Ed ___ Redhat-list mailing list [EMAIL PROTECTED]

server recommendations?

2000-12-16 Thread Ed Lazor
HI =) A new association is being formed, to be made up of Christian businesses and business people, and formed to provide services to the Christian business community. Part of this process will involve setting up a web site and that's where I come in. I have several web sites running on

Re: server recommendations?

2000-12-16 Thread Ed Lazor
These machines run RedHat with no problems? One person told me RedHat didn't run smoothly on HP machines. I'm willing to consider them tho, if they will work =) -Ed How about HP too ? http://netserver.hp.com/netserver/products/highlights_e800.asp

Fwd: Re: DUP! DUP!? Please make it go away.

2000-11-14 Thread Ed Lazor
Date: Tue, 14 Nov 2000 12:03:16 -0800 To: "Eric Wood" [EMAIL PROTECTED] From: Ed Lazor [EMAIL PROTECTED] Subject: Re: DUP! DUP!? Please make it go away. At 02:09 PM 11/14/2000 -0500, you wrote: If you disconnect your firewall off the lan and ping another computer, do you stil

what are routing tables supposed to look like?

2000-11-13 Thread Ed Lazor
I added a second network card to a RedHat 7.0 system and now the routing table is fubarred. :( I manually modified the routing table to what's listed below, but I get DUP! messages when pinging remote and local hosts. What's it supposed to be? -Ed Kernel IP routing table Destination

DUP! DUP!? Please make it go away.

2000-11-13 Thread Ed Lazor
I don't even know where to begin on this one, so I'll just jump right in. I get DUP!s when doing pings from my RedHat machine. To cross-reference, I went to a remote RedHat machine and ping my own machine - I get the DUP!s :( I was trying to figure it out and noticed other ip addresses on my

scripting help / question

2000-11-13 Thread Ed Lazor
How can I take output from an awk command and run a command on each line? For example: ls -la s* | awk '{print $9}' would create several lines of output and I'd like to do something like grep the lines from a file. Any ideas? Thanks =) -Ed ___

Re: scripting help / question

2000-11-13 Thread Ed Lazor
At 08:31 PM 11/13/2000 -0400, you wrote: You might have to be more specific on your goal. find with -exec will be able to do certain things on files, and a for loop will also be able do things to a list. Marco k, here goes: - first program creates a bunch of output like this ###

limiting bandwidth utilization / streams

2000-11-12 Thread Ed Lazor
Do you know of a way to limit bandwidth streams so they max out at like 30k/s each? For example, if I have a T1, 20 people, and want to avoid having 19 people experience mass lag while one person does a file transfer at 140k/s. Thanks =) -Ed

i18n?

2000-11-12 Thread Ed Lazor
Know what it is? I went to login from the console as root and got the error file 1 not found. I checked and discovered the .i18n file automatically gets run when I login and it had the content of 1. Should I be afraid? -Ed ___ Redhat-list

log message: Generating new 768 bit RSA key?

2000-11-12 Thread Ed Lazor
I see these entries more often than I thought I would. Anyone know why they show up? Nov 12 00:23:06 dragon sshd[436]: Generating new 768 bit RSA key. Nov 12 00:23:07 dragon sshd[436]: RSA key generation complete. Thanks =) -Ed ___ Redhat-list

Re: log message: Generating new 768 bit RSA key?

2000-11-12 Thread Ed Lazor
Are you seting these more than once an hour? Nope. In fact, not even once an hour. Here's a log of the entries over the last few days: Nov 9 16:34:07 dragon sshd[546]: Generating new 768 bit RSA key. Nov 9 18:34:07 dragon sshd[546]: Generating new 768 bit RSA key. Nov 9 19:34:08 dragon

Re: limiting bandwidth utilization / streams

2000-11-12 Thread Ed Lazor
At 07:58 AM 11/12/2000 -0400, you wrote: If Linux isn't acting as a router/gateway/firewall here in this scneraio, then you must look at the hardware that is the first point of contact within your network, i.e. Cisco router, for example to do this. You won't be able to manage this from a Linux

routing / ipchains / security question?

2000-11-09 Thread Ed Lazor
Here's my situation: Hosts on the internal network can access the Internet by masquerading through the firewall - standard configuration. The Internet can access a web server residing on the internal network, because the ip address of the web server is bound as an alias to the external

Re: Wierd Happenings....

2000-11-09 Thread Ed Lazor
I have a question about this part and how it applies to RedHat 7.0. As you probably know, RedHat 7.0 moves entries from the inetd.conf file to individual files in the /etc/xinetd.d directory. I checked the file /etc/xinetd.d/telnet and found this:

Re: routing / ipchains / security question?

2000-11-09 Thread Ed Lazor
I'm guessing you could put an entry in the hosts file of the internal boxes to use a local IP for the external name? Yea, I just realized I wrote lmhosts in my last message on the issue when I meant hosts (haven't had my mt dew yet *grin*). Right now, I'm using this as a work around solution.

Re: Wierd Happenings....

2000-11-09 Thread Ed Lazor
At 02:48 PM 11/9/2000 -0500, you wrote: I wasn't aware you were using xinetd. It's default in RedHat 7.0 I am unclear on how xinetd makes use of tcpwrappers, actually, or if one would need to install tcpd and add /usr/sbin/tcpd to the "server" line. I'm wondering if it will work if I just

Re: routing / ipchains / security question?

2000-11-09 Thread Ed Lazor
This is an issue with your firewall. It's only port-forwarding from the internet side. When your other machines try to connect to the external IP address, they're sending those packets to the firewall for forwarding to the internet, and the firewall isn't handling them correctly. I agree.

Re: Wierd Happenings....

2000-11-09 Thread Ed Lazor
At 03:35 PM 11/9/2000 -0600, you wrote: For any $FILE, rpm -qf $FILE will tell you the owning rpm. In the present case, rpm -qf `which ps` -- note: backquotes ...will tell you the owning rpm of whichever ps happens to be in your default search path, on the off chance that your system has

TCP Wrappers

2000-11-09 Thread Ed Lazor
I've been using /etc/hosts.deny and /etc/hosts.allow for a while now. I verified it's working by getting blocked when trying to telnet, ftp, etc. in from remote systems that weren't in the hosts.allow. Funny thing is that the documentation I read says you must run the service through

Re: telnet problem

2000-11-09 Thread Ed Lazor
I'm not sure, I'd check the entries in /etc/securetty Each entry should have a corresponding /dev entry. For example: /etc/securetty tty1 tty2 tty3 tty4 tty5 tty6 tty7 tty8 # ls -la /dev/tty1

Smart Friendly CD-RW on Linux?

2000-11-09 Thread Ed Lazor
Anyone ever get a Smart Friendly CD-RW burner working under linux? If so, how'd you do it? I have one of these drives and their company has closed. Thanks =) -Ed ___ Redhat-list mailing list [EMAIL PROTECTED]

Re: Primary and Alternate Web Site

2000-11-09 Thread Ed Lazor
Someone more knowledgeable will have to answer, but I figured I'd step forward in the meanwhile and offer some ideas of where to explore. I think I came across something like this awhile back and I think the solution relates to DNS. Something having to do with mapping the domain name to two ip

Re: Smart Friendly CD-RW on Linux?

2000-11-09 Thread Ed Lazor
At 05:15 PM 11/9/2000 -0500, you wrote: Any idea who actually manufactured the drive? SF didn't build their own...just packaged others. Interesting... I didn't know that. I just looked and it says Manufactured at Y.P. - Made in Japan. Also,if I recall, SF drives were strictly IDE... Mine

Re: telnet problem

2000-11-09 Thread Ed Lazor
At 03:48 AM 11/10/2000 +0530, you wrote: Thanks for your reply.., I checked, everything seems to be the same, but its not working... what else I have to check Were the permissions the same? You had world rw set in your description. I'd almost try just rebooting the system to see if it fixes

Re: telnet problem

2000-11-09 Thread Ed Lazor
At 06:17 PM 11/9/2000 -0500, you wrote: Did you check /etc/hosts.deny and hosts.allow also inet.d, whether telnet is even allowed /dev/ttypz: Permission denied Isn't the message displayed when access is denied through the methods you describe above. Your point is a good one tho. It's

Re: Smart Friendly CD-RW on Linux?

2000-11-09 Thread Ed Lazor
I did once, til the drive died. It was the SAF-226, a SCSI-2 device. The drive was actually a relabeled JVC. It ran fine with xcdroast straight out, until the burner died - at about the time SF went into Chapter 7. hmmm sorry your drive died. Mine is an SAF-226 also. I was thinking it was

Re: Primary and Alternate Web Site

2000-11-09 Thread Ed Lazor
What you need is the second server to assume the primary server's IP address. What if they the two servers are at different ISP's? -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Re: Smart Friendly CD-RW on Linux?

2000-11-09 Thread Ed Lazor
Was the hardware on the system when you installed RedHat? Or did you have to do anything special to get it working? At 04:34 PM 11/9/2000 -0800, you wrote: I'm using a Smart and Friendly CD-RW 226 SCSI with an Advansys SCSI controller, and I've never had any problems with it. The SF is

rmmod

2000-11-09 Thread Ed Lazor
I'm seeing rmmod running all the time now on RedHat 7. Anyone know what's going on here? Is it safe to remove or should I leave it? -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Re: rmmod

2000-11-09 Thread Ed Lazor
It is being run as a cron job to remove unused modules. Take a look at /etc/cron.d/kmod to see how it is being run. If you don't want it to run, then you will have to manualy take care of removing unneeded modules. But... - dumb question here - ... aren't the necessary ones loaded at boot

ipchains help

2000-11-08 Thread Ed Lazor
I use ipchains to Firewall and masquerade my internal subnet. Port 80 on the Firewall's external interface is sent to an internal web server using ipmasqadm portfw. I can access the web server from outside the subnet, but I have to use the internal address to access it from within. What's

quick question about adduser

2000-11-07 Thread Ed Lazor
Is it possible to log in to a new account between the time you add the user and manually set their password? For example, I want to verify that I can create a www account, never set a password on the account, and rest assured knowing nobody can login to the account. Thanks =) -Ed

how to run daemon as specific user?

2000-11-07 Thread Ed Lazor
I'd like to run a daemon as non-root. How can I do this? In this specific example, I have /etc/rc.d/init.d/interbase with the following entry: daemon /usr/interbase/bin/ibmgr -start -password $PASSWORD Right now, it ends up running as root and I'd like to change it to the user

Re: how to run daemon as specific user?

2000-11-07 Thread Ed Lazor
At 04:46 PM 11/7/2000 -0500, you wrote: I believe "chmod u+s /usr/interbase/bin/ibmgr" might do it for you...setting the sticky bit usually gets you there. hmmm When you run a program using start up scripts, doesn't it automatically run as root regardless of whether a sticky bit is set? Also,

Re: quick question about adduser

2000-11-07 Thread Ed Lazor
or /etc/shadow (depending on how you installed your system) and put something like "x" into the password field. On Tue, 7 Nov 2000, Ed Lazor wrote: Is it possible to log in to a new account between the time you add the user and manually set their password? For example, I want

Re: Ip traffic monitor

2000-11-07 Thread Ed Lazor
At 02:34 PM 11/7/2000 -0800, you wrote: WOndering if you guys might know of some rpm out there that will log all iptraffic going out of our Internal network thru a IP MASQ machine. I need to provide a report to show activity and to what services? Install SNMP services

Re: how to run daemon as specific user?

2000-11-07 Thread Ed Lazor
At 05:17 PM 11/7/2000 -0500, you wrote: I'm not sure of the answer to the first question...but, I would think that if you don't have g+x or o+x, set, then only root and interbase should be able to execute it. Very good point. If there aren't any other options to review first, I'll probably end

how to get rpm file information without having to install

2000-11-07 Thread Ed Lazor
I have the file apache-1.3.14-3.i386.rpm and I'd like to see what files are contained in the rpm and read any info that might be available. I know I can access this information after I install the rpm. Is there a way to do that without having to do the install? Thanks =) -Ed ps... anyone

Re: how to run daemon as specific user?

2000-11-07 Thread Ed Lazor
Perfect! Thanks Todd =) -Ed At 03:31 PM 11/7/2000 -0800, you wrote: su -c 'daemon_command_line' userfoo -- Todd A. Jacobs Senior Network Consultant ___ Redhat-list mailing list [EMAIL PROTECTED]

Re: how to get rpm file information without having to install

2000-11-07 Thread Ed Lazor
At 09:44 PM 11/7/2000 -0500, you wrote: rpm -qpli Awesome =) Thanks Steve =) -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Re: Linux Network Performance Slower Than NT, please help

2000-11-04 Thread Ed Lazor
At 01:38 PM 11/3/2000 +0100, you wrote: your benchmark is a mindcraft like. you want to compare 2 OS in network performance so use the same hardware I said it before, but you might have missed it. I'm not performing a comparison between the two operating systems yada yada. I'm just trying to

Something like PC Anywhere for Gnome?

2000-11-04 Thread Ed Lazor
Is there a program I can install on my Windows 2000 workstation that will allow me to remotely run a Gnome desktop from my Linux machine? You know, like PC Anywhere does for Windows. I have Exceed from Hummingbird software, and it works great as an X-Windows manager for the X86 stuff.

Re: Something like PC Anywhere for Gnome?

2000-11-04 Thread Ed Lazor
Great =) Thanks =) At 01:16 PM 11/4/2000 -0500, you wrote: do a search for VNC on the internet On Sat, 04 Nov 2000, you wrote: Is there a program I can install on my Windows 2000 workstation that will allow me to remotely run a Gnome desktop from my Linux machine? You know, like PC

Re: Something like PC Anywhere for Gnome?

2000-11-04 Thread Ed Lazor
Cool - Thanks John =) VNC -- it'll work for both Gnome and KDE. John ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

how to adjust xterm screen size?

2000-11-04 Thread Ed Lazor
How can I increase the resolution of the screen? Gnome is now showing up through VNC and looks great. It will look even better if I can increase it's window up to around 1024x768. thanks! =) -Ed ___ Redhat-list mailing list [EMAIL PROTECTED]

Re: Linux Network Performance Slower Than NT, please help

2000-11-03 Thread Ed Lazor
The differences in CPU and memory should not make any difference for single ftp connections. Much more important is the I/O paths. He does have the most recent and best driver for the 3C905C, which is good. He says he is using quality fast SCSI drives (but did not specify HA or drivers). I'm

Linux Network Performance Slower Than NT, please help

2000-11-02 Thread Ed Lazor
Hi =) I setup a small network and did some testing to discover I'm not achieving maximum network performance. The bottleneck appears in ftp'ing files with the RedHat server. Any ideas on how to improve performance? To test the computers involved, I've tried different configurations and

RE: Linux Network Performance Slower Than NT, please help

2000-11-02 Thread Ed Lazor
At 02:21 PM 11/2/2000 -0600, you wrote: Might want to watch posting in HTML format. Some of the list (justifiably) get a little cranky about it. Sorry. When I signed up, it prompted me for whether I want to receive my messages in plain text or html. I figured people who don't want html would

ip_masq_ftp OUT: got PASV?

2000-11-02 Thread Ed Lazor
One of my workstations is generating this message in the firewall: Jun 19 20:10:12 audi kernel: ip_masq_ftp OUT: got PASV The firewall's pretty simple... running ip masquerading and I have the various modules loaded. Should I ignore the error message or is it reporting a problem I should

Re: Linux Network Performance Slower Than NT, please help

2000-11-02 Thread Ed Lazor
At 03:59 PM 11/1/2000 -0400, you wrote: 1) You've patched W2K to the latest SP1, but have not done the same with RH? 2.2.16 has been out for some time, and 2.2.17 rpms are starting to appear. 2) I consider this a 'blessing', but you have 2x, even 3x more RAM for W2K. 3) Your testing is

(no subject)

2000-11-02 Thread Ed Lazor
One of my workstations is generating this message in the firewall: Jun 19 20:10:12 audi kernel: ip_masq_ftp OUT: got PASV The firewall's pretty simple... running ip masquerading and I have the various modules loaded. Should I ignore the error message or is it reporting a problem I should

socks5

2000-10-28 Thread Ed Lazor
Is there a RedHat rpm for socks5? All I found was the source code on this page: http://www.socks.nec.com/reference/socks5.html and it won't compile. ./configure works, but running make just creates a repeating loop. Thanks, -Ed ___

IP Source Address Verification

2000-10-26 Thread Ed Lazor
Is this now built into RedHat 6.2+ ? I was following the IPCHAINS-HOWTO and it gives instructions on how to turn on Source Address Verification. I tried and noticed the following command seemed to have no effect: echo 1 /proc/sys/net/ipv4/conf/all/rp_filter The size of the file remains 0

ipchains question

2000-10-26 Thread Ed Lazor
I setup an ipchains based firewall and set it up to masq everything from the internal network. I don't have an extra machine to setup in a DMZ, so I'm going to have to run a web server on the internal network. I asked a friend ( who isn't available at the moment) and he said to use the

RE: IP Source Address Verification

2000-10-26 Thread Ed Lazor
At 01:00 PM 10/26/2000 -0400, you wrote: This is normal... Filesize is in k, I believe... If you are unshure, hust type "more filename to see the contents of the file. Confirmed. thanks for the help =) -Ed ___ Redhat-list mailing list [EMAIL

RE: ipchains question

2000-10-26 Thread Ed Lazor
At 03:05 PM 10/26/2000 -0400, you wrote: I think it's ipportfw, but I wouldn't swear to that. hmmm no luck on finding ipportfw. Something I did notice, in /sbin, with ipchains is a command called ipfwadm could that be it? or is that there for backwards compatibility with the old firewall

Re: ipchains question

2000-10-26 Thread Ed Lazor
At 03:09 PM 10/26/2000 -0400, you wrote: /usr/sbin/ipmasqadm portfw -a -P tcp -L external_ip 80 -R internal_ip 80 k, I ran find /usr -name '*masq*' -print and it brought up files with extensions .h, .ver, .stamp, .html, .ph, .help, but nothing specifically called ipmasqadm, so I get the

ip aliases

2000-10-26 Thread Ed Lazor
Does RedHat 6.2 come with IP Alias support compiled into the kernel? Is there a way I could tell? Thanks =) -Ed ___ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list

Firewall / Bandwidth Measurement

2000-10-19 Thread Ed Lazor
I'd like to use a Linux box as a Firewall and have it measure network bandwidth utilization. It would have two nics and sit between a DSL router and a switch. I haven't done this before, any recommendations? I'll be starting with a clean installation of RedHat and would appreciate any

Re: vger

2000-10-18 Thread Ed Lazor
At 09:27 AM 10/18/2000 -0700, you wrote: Cristian wrote: This is a multi-part message in MIME format. Arggg... text only please. You should be able to specify text only in your redhat-list membership options. -Ed ___ Redhat-list mailing list

Firewall / Bandwidth Measurement

2000-10-17 Thread Ed Lazor
I'd like to use a Linux box as a Firewall and have it measure network bandwidth utilization. It would have two nics and sit between a DSL router and a switch. I haven't done this before, any recommendations? I'll be starting with a clean installation of RedHat and would appreciate any

Which PC XServer to go with?

2000-03-14 Thread Ed Lazor
Other than Exceed from Hummingbird Communications, are there other XServers available for on the PC? The goal is to run X apps from my RedHat box and have them display on the desktop of my PC. Thanks =) -Ed -- To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.

how to get text only man pages?

2000-03-12 Thread Ed Lazor
What would be a quick way to get text only man pages? The man command formats output by including extra characters to specify bold, font color, etc. If I pipe the output to a text file, I end up with undisplayable and unprintable characters throughout the document. Is there a way to tell man

RE: how to get text only man pages?

2000-03-12 Thread Ed Lazor
(Reverse line feed filter), then pipe the output to a text file. -- From: Ed Lazor[SMTP:[EMAIL PROTECTED]] Sent: Monday, March 13, 2000 10:28 AM To: RedHat Mailing List Subject: how to get text only man pages? What would be a quick way to get text only man pages? The man

RE: Am I in danger of the Bind attack???

2000-03-02 Thread Ed Lazor
These are the RPMs that are on the 6.1 disk: /cdrom/RedHat/RPMS/bind-8.2.1-7.i386.rpm /cdrom/RedHat/RPMS/bind-devel-8.2.1-7.i386.rpm /cdrom/RedHat/RPMS/bind-utils-8.2.1-7.i386.rpm Notice that none of them are the patched version and contain the problem. That's really weird. The drive

Have I been hacked?

2000-03-01 Thread Ed Lazor
I suspect that I've been hacked. I found a directory titled "ADMROCKS" in /var/named owned by root and I know that I didn't create it. Does anyone recognize this? Any recommendations / advice on how to move forward? I have RedHat 6.1 and all of the latest updates on the system. My guess is

RE: Am I in danger of the Bind attack???

2000-03-01 Thread Ed Lazor
I had version 8.2.2p3 on my system and got hacked. I was told that the problem was fixed in patch level 4. The current version is at patch level 5. My solution was to download, compile, and install it... -Original Message- From: Bernhard Rosenkraenzer [mailto:[EMAIL PROTECTED]]

RE: Have I been hacked?

2000-03-01 Thread Ed Lazor
Hi =) On Wed, 1 Mar 2000, Fred Herman wrote: You have been hacked. See: http://www.cert.org/current/current_activity.html#bind You need to disconnect your box. Unless you're expert, reformat the hard drive and re-install. Make sure your patches are up to date. This exploit

RE: Have I been hacked?

2000-03-01 Thread Ed Lazor
Finding out what else has been done is not exactly a trivial task. If whoever did this isn't totally braindead, he edited .history and logfiles to hide traces. (But then it seems to be someone stupid because he didn't remove the ADMROCKS file). I was very lucky to have noticed that

RE: Have I been hacked?

2000-03-01 Thread Ed Lazor
There were a whole shit-load of files that got changed. ls is one of them that was changed. Get that put back and then go look at /tmp. In there you will find rk and rki. In the rk directory you will find rkinstall. It contains a list of all the files that got changed. I must have

RE: Am I in danger of the Bind attack???

2000-03-01 Thread Ed Lazor
The P3 version that is in Red Hat's security download area is supposed to be fix to include the NXT security whole. If the version on Red Hat's site is not patched for the NXT hole, then we were lied to on this list, because I specifically asked why the P5 version was not on the site.

RE: Have I been hacked?

2000-03-01 Thread Ed Lazor
I don't know about how badly you got hacked etc. But I will tell you this. If you don't format the drive and start over you will never know 100% if you are free of these hackers. Definitely true. I'm planning on rebuilding the machine from scratch as soon as possible. -- To

RE: Have I been hacked?

2000-03-01 Thread Ed Lazor
you could have searched at just about any search engine (lycos, excite, google, altavista, etc, etc) and turned up information on this hack and just about anything else for that matter. deja.com is good as well. How did you run the searches? I typed "ADMROCKS" and none of those places

RE: Have I been hacked?

2000-03-01 Thread Ed Lazor
'redhat-watch' for updates. Also, there is 'linux-security' (IIRC) that is hosted by RH. You would have seen this on both of these. Both are low volume. Somewhere on redhat.com there is a lists of lists. Thanks for the info. I did some checking and figured I'd report the results: [EMAIL

OT: Design Question: Storing web pages in a database.

2000-02-13 Thread Ed Lazor
Has anyone done this? (or is this considered a bad thing?) If you have, could you give me some pointers on the design you used to store and retrieve multi-page web documents using the database? I've been able to store single page web files with no problem. I'm designing something for

RE: OT: Design Question: Storing web pages in a database.

2000-02-13 Thread Ed Lazor
Very cool - thanks =) Question for you... the next issue I'm addressing is that this system will work very easily for storage of straight html. Do you have any recommendations on how to integrate graphics into these documents? -Ed Simple.. Two tables something like this (MySQL specific):

RE: OT: Design Question: Storing web pages in a database.

2000-02-13 Thread Ed Lazor
I would prefer mysql /php3. Checkout the tutorial at www.webmonkey.com to build dynamic websites with mysql/php3. Looking forward to your feedback. Danny Hi Danny =) I had read through the article. It covered the basics. That was good enough to get me past the first hurdle of

RE: OT: Design Question: Storing web pages in a database.

2000-02-13 Thread Ed Lazor
Yes, but now updating the pages is harder than if they are on disk! Just a counter point. charles Thanks for the counter point Charles =) The main benefit would be adding a layer of abstraction for authors. All of the pages on the site are dynamic and being created by pulling different

ftpaccess

2000-02-10 Thread Ed Lazor
I'm trying to set it up so that user's ftp'ing into the server are boxed into their own directory space. I installed the latest version of wu-ftp and edited the ftpaccess file to include guestgroup testuserlogin I then edited /etc/passwd to reflect the necessary changes

web based e-mail / pop3 interface

2000-02-08 Thread Ed Lazor
Any recommendations? I have some friends who would like to access their pop3 account on my server via the web. When at home, they'd like to use their regular pop3 client but when abroad, they'd like to use a browser. I did some checking and found a few packages but they all cost $495+. Since

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