Re: [CentOS] IP range

2012-08-03 Thread Birta Levente
On 02/08/2012 22:45, Scott Silva wrote: snip Nope Work only .49 and .50 I bought 8 public IP-s ... so 8 IPs have to get work. In the hosting specification this IPs is usable with xxx.xxx.xxx.48-55 with subnet mask 255.255.255.255 with no gateway. As I sad, works perfectly with this

Re: [CentOS] IP range

2012-08-03 Thread Lamar Owen
[For the archives, since I think Johnny just hit the wrong number key.] On Thursday, August 02, 2012 10:24:27 AM Johnny Hughes wrote: If you want 8 usable addresses (including the Network number, a gateway address, and a Broadcast address), that would mean you need at least 11 IPs in that

Re: [CentOS] IP range

2012-08-03 Thread Johnny Hughes
On 08/03/2012 08:54 AM, Lamar Owen wrote: [For the archives, since I think Johnny just hit the wrong number key.] On Thursday, August 02, 2012 10:24:27 AM Johnny Hughes wrote: If you want 8 usable addresses (including the Network number, a gateway address, and a Broadcast address), that

[CentOS] IP range

2012-08-02 Thread Birta Levente
Hi all Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48 IPADDR_END=192.168.1.55 CLONENUM_START=1 Why Bcast is 192.168.1.51 and why Mask is 255.255.255.252 ? OS: Centos 6.3/64bit Thanks Levi # ifconfig eth0:1Link encap:Ethernet HWaddr

Re: [CentOS] IP range

2012-08-02 Thread Nux!
On 02.08.2012 15:00, Birta Levente wrote: Hi all Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48 IPADDR_END=192.168.1.55 CLONENUM_START=1 Why Bcast is 192.168.1.51 and why Mask is 255.255.255.252 ? OS: Centos 6.3/64bit Thanks Levi # ifconfig

Re: [CentOS] IP range

2012-08-02 Thread John Doe
From: Birta Levente blevi.li...@gmail.com Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48 IPADDR_END=192.168.1.55 CLONENUM_START=1 Why Bcast is 192.168.1.51 and why Mask is 255.255.255.252 ? Never used ifcfg-eth0-range, but did you try 49 to 54 instead

Re: [CentOS] IP range

2012-08-02 Thread Johnny Hughes
On 08/02/2012 09:00 AM, Birta Levente wrote: Hi all Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48 IPADDR_END=192.168.1.55 CLONENUM_START=1 Why Bcast is 192.168.1.51 and why Mask is 255.255.255.252 ? OS: Centos 6.3/64bit Thanks Levi #

Re: [CentOS] IP range

2012-08-02 Thread Birta Levente
On 02/08/2012 17:24, Johnny Hughes wrote: On 08/02/2012 09:00 AM, Birta Levente wrote: Hi all Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48 IPADDR_END=192.168.1.55 CLONENUM_START=1 Why Bcast is 192.168.1.51 and why Mask is 255.255.255.252 ? OS:

Re: [CentOS] IP range

2012-08-02 Thread Johnny Hughes
On 08/02/2012 09:33 AM, Birta Levente wrote: On 02/08/2012 17:24, Johnny Hughes wrote: On 08/02/2012 09:00 AM, Birta Levente wrote: Hi all Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48 IPADDR_END=192.168.1.55 CLONENUM_START=1 Why Bcast is

Re: [CentOS] IP range

2012-08-02 Thread Birta Levente
On 02/08/2012 17:52, Johnny Hughes wrote: On 08/02/2012 09:33 AM, Birta Levente wrote: On 02/08/2012 17:24, Johnny Hughes wrote: On 08/02/2012 09:00 AM, Birta Levente wrote: Hi all Can someone explain me this: ifcfg-eth0-range1: ONBOOT=yes IPADDR_START=192.168.1.48

Re: [CentOS] IP range

2012-08-02 Thread John Doe
From: Birta Levente blevi.li...@gmail.com I bought 8 public IP-s ... so 8 IPs have to get work. In the hosting specification this IPs is usable with xxx.xxx.xxx.48-55 with subnet mask 255.255.255.255 with no gateway. As I sad, works perfectly with this command (8 times, of course :) ):

Re: [CentOS] IP range

2012-08-02 Thread Scott Silva
snip Nope Work only .49 and .50 I bought 8 public IP-s ... so 8 IPs have to get work. In the hosting specification this IPs is usable with xxx.xxx.xxx.48-55 with subnet mask 255.255.255.255 with no gateway. As I sad, works perfectly with this command (8 times, of course :) ):

Re: [CentOS] IP range

2012-08-02 Thread Stephen Harris
On Thu, Aug 02, 2012 at 12:45:46PM -0700, Scott Silva wrote: It doesn't work that way... You may think you bought 8 ip's, but you can only pass traffic on 6... That is how it works... You buy 16, and only 14 work. The first and last address are as Johnny said... It very much depends on if he

Re: [CentOS] IP range

2012-08-02 Thread John R Pierce
On 08/02/12 12:45 PM, Scott Silva wrote: It doesn't work that way... You may think you bought 8 ip's, but you can only pass traffic on 6... That is how it works... You buy 16, and only 14 work. The first and last address are as Johnny said... I've also seen DSL networks like this where those

Re: [CentOS] IP range

2012-08-02 Thread Scott Silva
on 8/2/2012 12:54 PM John R Pierce spake the following: On 08/02/12 12:45 PM, Scott Silva wrote: It doesn't work that way... You may think you bought 8 ip's, but you can only pass traffic on 6... That is how it works... You buy 16, and only 14 work. The first and last address are as Johnny

[CentOS] ip range cidr calculator

2009-12-25 Thread Frank Cox
I found a command-line program that did this once before, used it for a while and then forgot about it until right now and I'll be damned if I can find it again. A command line IP calculator that takes an address range and give it back in cidr format. I found an online one that does this here:

Re: [CentOS] ip range cidr calculator

2009-12-25 Thread John R. Dennison
On Fri, Dec 25, 2009 at 05:05:53PM -0600, Frank Cox wrote: Does anyone know what it's called and where it can be found? /bin/ipcalc - part of the initscripts package. John -- If man does find the solution for world

Re: [CentOS] ip range cidr calculator

2009-12-25 Thread Barry Brimer
I found a command-line program that did this once before, used it for a while and then forgot about it until right now and I'll be damned if I can find it again. A command line IP calculator that takes an address range and give it back in cidr format. I found an online one that does this

Re: [CentOS] ip range cidr calculator

2009-12-25 Thread Frank Cox
On Fri, 2009-12-25 at 17:14 -0600, Barry Brimer wrote: I like the one at http://jodies.de/ipcalc-archive/ipcalc-0.41/ipcalc which also gives Cisco wildcard masks as well as all the other useful things. I'm pretty sure this is the one that I was using before. Thanks loads for the help. --

Re: [CentOS] ip range cidr calculator

2009-12-25 Thread Frank Cox
On Fri, 2009-12-25 at 17:09 -0600, John R. Dennison wrote: Does anyone know what it's called and where it can be found? /bin/ipcalc - part of the initscripts package. As far as I can tell, that one doesn't do ranges (from a.b.c.0 to a.b.e.255 stuff). At least, if it does I

Re: [CentOS] ip range cidr calculator

2009-12-25 Thread John R. Dennison
On Fri, Dec 25, 2009 at 05:41:29PM -0600, Frank Cox wrote: As far as I can tell, that one doesn't do ranges (from a.b.c.0 to a.b.e.255 stuff). At least, if it does I haven't figured out the magic incantation to get it to do that. No, it indeed does not. My brain skipped over the

[CentOS] IP range of Google Analytics server farm

2007-11-14 Thread Simon Jolle
Hi Centos Users I would like to allow outgoing traffic to Google Analytics servers (destination port 80). I wish to do a iptables rule. How to whitelist all Google Analytics servers? cheers Simon -- XMPP: [EMAIL PROTECTED] ___ CentOS mailing list

Re: [CentOS] IP range of Google Analytics server farm

2007-11-14 Thread Shibu C Varughese
On 11/14/07, Simon Jolle [EMAIL PROTECTED] wrote: Hi Centos Users I would like to allow outgoing traffic to Google Analytics servers (destination port 80). I wish to do a iptables rule. How to whitelist all Google Analytics servers? cheers Simon -- XMPP: [EMAIL PROTECTED] hi...Simon,

Re: [CentOS] IP range of Google Analytics server farm

2007-11-14 Thread Simon Jolle sjolle
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 11/14/2007 05:01 PM, Shibu C Varughese wrote: hi...Simon, Hi Shibu I thinks you can get your answer at http://www.google.com/support/analytics/ just have a search there I didn't found my answer there. Can you point me to the right page?

Re: [CentOS] IP range of Google Analytics server farm

2007-11-14 Thread Shibu C Varughese
On 11/14/07, Simon Jolle sjolle [EMAIL PROTECTED] wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 11/14/2007 05:01 PM, Shibu C Varughese wrote: hi...Simon, Hi Shibu I thinks you can get your answer at http://www.google.com/support/analytics/ just have a search there I