Hi All
dhcpd.conf has a range of IPs sa for example( 192.168.1.201 192.168.1.220)
So this is the range of IP addresses the server will issue to DHCP enabled PC clients booting up on the network
How do i know which IPs are being used or which IPs from the range are assigned to dhcp enabled... (11 Replies)
Hi,
I have this script in ksh, what it does is loop every ip in the nodes_nso and produced another variable up_nodes_nso of only ip's that are up.
nodes_nso=$(cat /var/tmp/nodes.txt)
echo "ICMP Tests:"
up_nodes_nso=""
for ip in ${nodes_nso} ; do
ping ${ip} 3 > /dev/null
if ; then
... (1 Reply)
I woul like to create a script in order to make a ping to a server and save in a variable a 1 if respond or a 0 if it doesnt. Then with that I could make a graffic of the server, for how long it is up.:b:
So far I have this:
if ;
then
#if the ip respond the ping shows online
echo... (3 Replies)
I have written perl ping program to ping list of IPs one by one and print the status.But each and every time it is showing the status as Pass for all IPs even though the IP is wrong.
multipleip.pl
use Net::Ping;
$p = Net::Ping->new();
$ifile="inventory.txt";
... (2 Replies)
Hi friends,
i have a file contains IP address like below
cat file.txt
10.223.20.1
10.223.20.2
10.223.20.3
10.223.20.4
10.223.10.5
.
.
.
like this
Now i want to make a script which gives output whether each ip is pinging or not...
the result will be like this
10.223.20.1 up... (9 Replies)
Given a range of IPs similar to this:
"212.63.183.19","212.63.183.19","3560945427","3560945427","CN","China"
"217.7.143.0","217.7.143.0","3641151232","3641151232","CN","China"
"218.0.0.0","218.31.255.255","3657433088","3659530239","CN","China"... (13 Replies)
Hello gentlemen.
I would like to create a shell script (no perl or python please) to generate a list with those rules.
Let's suppose I've this text file:
a@A:soss(z)1.1.1.1
Opt!o:2.1.9.55
Azxk<ji>rC211.111.9.0-251.11.34.9
d=211.9.1.3
O.Oox 2.1.2.4-51.9.1.33... (6 Replies)
Hello again gentlemen.
I would like to make a shell script to 'optimize' a plain text full of IPs.
Let's suppose to have this text file:
1.192.63.253-1.192.63.253
1.0.234.46/32
1.1.128.0/17
1.116.0.0/14
1.177.1.157-1.177.1.157
1.23.22.19
1.192.61.0-1.192.61.99
8.6.6.6
I want to... (2 Replies)
hey guys,
In my program i am giving an initial ip & end ip.
i just want to check every ip in that range is pingable or not
echo "Enter the initial ip:"
read inip
echo "Enter the end ip:"
read endip
for (( i=0; i<=$endip; i++ ))
do
if ping -c 4 $inip
then
echo "pingable"
else
echo... (5 Replies)
Discussion started by: Meeran Rizvi
5 Replies
LEARN ABOUT SUSE
aggregate-ios
AGGREGATE-IOS(1) General Commands Manual AGGREGATE-IOS(1)NAME
aggregate-ios - optimise a concatenated set of cisco/IOS prefix filters to help make them nice and short.
SYNOPSIS
aggregate-ios <source_config >optimised_config
DESCRIPTION
Takes cisco IOS configuration on stdin, and optimises any prefix filters found using aggregate(1). Optimised filters are produced on std-
out.
OPTIONS
None.
DIAGNOSTICS
Any diagnostics produced by aggregate(1) are passed through on stderr.
EXAMPLES
The following configuration fragment:
ip prefix-list AS65530 description Foo, Inc
ip prefix-list AS65530 permit 10.1.0.0/16
ip prefix-list AS65530 permit 10.2.0.0/16
ip prefix-list AS65530 permit 10.2.1.0/24
ip prefix-list AS65530 permit 10.3.0.0/16
ip prefix-list AS65531 description Bar.Com
ip prefix-list AS65531 seq 5 permit 192.168.1.0/24
ip prefix-list AS65531 seq 10 permit 192.168.2.0/24
ip prefix-list AS65531 seq 15 permit 192.168.0.0/19
is optimised as follows:
ip prefix-list AS65530 permit 10.1.0.0/16 le 24
ip prefix-list AS65530 permit 10.2.0.0/15 le 24
ip prefix-list AS65531 permit 192.168.0.0/19 le 24
SEE ALSO aggregate(1)HISTORY
Aggregate-ios was written by Joe Abley <jabley@mfnx.net>.
BUGS
All those in aggregate(1) and then some :)
Joe Abley 2000 November 27 AGGREGATE-IOS(1)