ping from public IP Post: 302515602

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Special Forums IP Networking ping from public IP Post 302515602 by faruque.ahmed on Wednesday 20th of April 2011 01:16:23 PM

04-20-2011

Registered User

ping from public IP

I have 2 ethernet cards at my server,OEL5.5. One is for Public LAN and another is for private to install Oracle RAC. I am facing the following problem

Code:

[root@itdb1 ~]# ping 192.168.165.120
PING 192.168.165.120 (192.168.165.120) 56(84) bytes of data.
64 bytes from 192.168.165.120: icmp_seq=1 ttl=64 time=1.92 ms
64 bytes from 192.168.165.120: icmp_seq=2 ttl=64 time=0.140 ms
64 bytes from 192.168.165.120: icmp_seq=3 ttl=64 time=0.136 ms

--- 192.168.165.120 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 0.136/0.732/1.920/0.840 ms


[root@itdb1 ~]# ping 192.168.163.1
PING 192.168.163.1 (192.168.163.1) 56(84) bytes of data.
From 192.32.0.1 icmp_seq=1 Destination Host Unreachable
From 192.32.0.1 icmp_seq=2 Destination Host Unreachable
From 192.32.0.1 icmp_seq=3 Destination Host Unreachable

--- 192.168.163.1 ping statistics ---
6 packets transmitted, 0 received, +3 errors, 100% packet loss, time 5019ms
, pipe 3


[root@itdb1 ~]#

When I want to ping any IP like 192.168.163.X, it is using my second ethernet card which is configured for private VLAN/Interconnect.
How can i get rid of this problem?

Regards

faruque.ahmed

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LEARN ABOUT CENTOS

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)