Sponsored Content
Full Discussion: dhcpd - range parameter
Operating Systems Linux dhcpd - range parameter Post 302179340 by Keene44 on Thursday 27th of March 2008 12:18:27 PM
Old 03-27-2008
dhcpd - range parameter

Hi All,

I'm curious about what this community would think about this portion of a dhcpd.conf file:

subnet 192.168.1.0 netmask 255.255.255.0 {
...
...other parameters/options...
...
range 192.168.1.3 192.168.1.253
range 172.16.0.2 172.16.0.50
}

I tested this and dhcpd did not barf when I put it in. It seems odd that it would allow a range outside of the subnet scope. Anyone use this technique or have experience with it?

Thanks
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

dhcpd

(GNU/Linux) Ain't it possible to force dhcpd to NOT send any DHCP Offers on a specific interface? I dont want dhcpd to answer on eth0 but do answer on eth1. best regards /Esaia (2 Replies)
Discussion started by: Esaia
2 Replies

2. Linux

dhcpd.conf

I have intall a REdhat 9.0 as a server and Ive configure to act as a DHCP however Im having technical problems b/c the file /etc/dhcpd.conf does not exists. I went to the text edit and I created : subnet 192.192.168.100.0 netmask 255.255.255.0 { range 192.168.100.10 192.168.100.150;... (1 Reply)
Discussion started by: keliy1
1 Replies

3. UNIX for Advanced & Expert Users

dhcpd password

I want to change the password for dhcpd so I can give it to the dhcp operator to handle dhcp server. however, when I use passwd to change the password, it prompt me with changing password for dhcpd. old password: my question is that I have never set dhcpd password before, so what is the old... (1 Reply)
Discussion started by: fredao
1 Replies

4. Shell Programming and Scripting

how do I make dynamic parameter names? Or get the value of a parameter evaluated twi

Say I write something like the following: var1=1 var2=2 for int in 1 2 do echo "\$var$int" done I want the output to be: 1 2 Instead I get something like: $var1 $var2 (2 Replies)
Discussion started by: Awanka
2 Replies

5. IP Networking

dhcpd - range parameter

Hi All, I'm curious about what this community would think about this portion of a dhcpd.conf file: subnet 192.168.1.0 netmask 255.255.255.0 { ... ...other parameters/options... ... range 192.168.1.3 192.168.1.253 range 172.16.0.2 172.16.0.50 } I tested this and dhcpd did not barf... (1 Reply)
Discussion started by: Keene44
1 Replies

6. UNIX for Advanced & Expert Users

dhcpd - range parameter

Hi All, I'm curious about what this community would think about this portion of a dhcpd.conf file: subnet 192.168.1.0 netmask 255.255.255.0 { ... ...other parameters/options... ... range 192.168.1.3 192.168.1.253 range 172.16.0.2 172.16.0.50 } I tested this and dhcpd did not barf... (2 Replies)
Discussion started by: Keene44
2 Replies

7. Shell Programming and Scripting

print range between two patterns if it contains a pattern within the range

I want to print between the range two patterns if a particular pattern is present in between the two patterns. I am new to Unix. Any help would be greatly appreciated. e.g. Pattern1 Bombay Calcutta Delhi Pattern2 Pattern1 Patna Madras Gwalior Delhi Pattern2 Pattern1... (2 Replies)
Discussion started by: joyan321
2 Replies

8. Shell Programming and Scripting

Define Positional Parameter Range Awk

Hello All, I am trying to clean up a poorly looking awk command. I am searching for a way to define a range of positional parameters. I may not be searching for the correct syntax. Example: awk ' /14:3*/ {print $2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13}' app.log Is it possible to shorten... (4 Replies)
Discussion started by: jaysunn
4 Replies

9. Linux

dhcpd failover with static IP

Hi I am a bit confused, I want to setup failover within dhcpd. There are multiple subnets and hosts with static IP's. however it seems I need to set up an IP range for the subnets for failover to work is this correct or am I missing something (1 Reply)
Discussion started by: eeisken
1 Replies

10. Shell Programming and Scripting

How to ignore requests in dhcpd?

Hi there, I setup a dhcp server on a debian. It is designed to only assign ip addresses to a list of known hosts. The config file looks like : log-facility local6; ignore unknown-clients; subnet 172.16.0.0 netmask 255.255.0.0 { } host 1 { hardware ethernet 00:03:2d:xx:xx:xx; fixed-address... (3 Replies)
Discussion started by: chebarbudo
3 Replies
PRIPS(1)						    BSD General Commands Manual 						  PRIPS(1)

NAME
prips -- print the IP addresses in a given range SYNOPSIS
prips [-c] [-d delim] [-e exclude] [-f format] [-i incr] start end prips [-c] [-d delim] [-e exclude] [-f format] [-i incr] CIDR-block prips -h DESCRIPTION
The prips tool can be used to print all of the IP addresses in a given range. It can enhance tools that only work on one host at a time, e.g. whois(1). The prips tool accepts the following command-line options: -c Print the range in CIDR notation. -d delim Set the delimiter to the character with ASCII code delim where 0 <= delim <= 255. -e <x.x.x,x.x> Exclude ranges from the output. -f format Set the format of addresses (hex, dec, or dot). -h Show summary of options. -i incr Set the increment to 'x'. ENVIRONMENT
The prips tool's operation is not influenced by any environment variables. FILES
The prips tool's operation is not influenced by any files. EXAMPLES
Display all the addresses in a reserved subnet: prips 192.168.32.0 192.168.32.255 The same, using CIDR notation: prips 192.168.32/24 Display only the usable addresses in a class A reserved subnet using a space instead of a newline for a delimiter: prips -d 32 10.0.0.1 10.255.255.255 Display every fourth address in a weird block: prips -i 4 192.168.32.7 192.168.33.5 Determine the smallest CIDR block containing two addresses: prips -c 192.168.32.5 192.168.32.11 DIAGNOSTICS
The prips utility exits 0 on success, and >0 if an error occurs. SEE ALSO
ipsc(1), gipsc(1) STANDARDS
No standards were harmed in the writing of the prips tool. HISTORY
The prips tool was originally written by Daniel Kelly and later adopted by Peter Pentchev. This manual page was originally written by Juan Alvarez for the Debian GNU/Linux system and later added to the prips distribution and converted to mdoc format by Peter Pentchev. AUTHORS
Daniel Kelly <dan@vertekcorp.com> Juan Alvarez <jalvarez@fluidsignal.com> Peter Pentchev <roam@ringlet.net> BUGS
Please report any bugs in the prips tool to its current maintainer, Peter Pentchev. BSD
March 1, 2011 BSD
All times are GMT -4. The time now is 09:26 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy