Hi, The default gateway (172.17.220.1) cannot be pinged via the default interface bond0 (172.17.220.231), but can be pinged via interface eth1 (10.201.135.73).
Ping is supposed to work with the default interface bond0. Because the virtual interface bond0 can be pinged by systems in the same subnet, bond0 is working (right?). There must be a routing issue. Here is the interfaces info:
OS is RHEL 4.9 (Linux). Please help. Thank you much in advance!
nz
Last edited by Scott; 10-25-2012 at 11:22 AM..
Reason: Code tags for code, please...
Hello,
I've moved to a new network with multiple AIX box's. Most of them are working fine and dandy.
On one box I need to set up a static route to a gateway.. no problem right?
Whenever I add the route it appears in the routing table as UGc and then begins adding new entries to the... (1 Reply)
I have a string as "Period= 20090531 Client Name= Clayton Lumbar Company Destination= MD"
I want to parse the string and store it in 3 different variables.
$period (should get value 20090531)
$client (should get value "Clayton Lumbar company")
$dest (should get value MD)
How can I do... (3 Replies)
I have an IP routing issue or I am just to stupid to work it out myself.
I have setup am old PC running SUSE Linux 11.3 as a router, the system has 3 Interfaces connecting 3 networks.
Interface 1 = 10.164.2.161/21
Interface 2 = 192.168.1.210/24
Interface 3 = 30.1.0.11/16
The default... (6 Replies)
I have run into a wall troubleshooting a Centos 5 networking issue. Hoping someone can assist.
I've got a box with two vlans trunked over bond0
bond0 Link encap:Ethernet HWaddr 00:22:64:C1:D6:60
inet6 addr: fe80::222:64ff:fec1:d660/64 Scope:Link ... (0 Replies)
hello everyone!:)
I have an exercise which I think is difficult for beginner like me. Here is the exercise
Create a shell script, which takes a directory as command line argument.
Script displays ten first lines from every text file in that directory. After
displaying the lines from the... (1 Reply)
hi guys
suse 11 SP1 x64
I have a server (4 NIC ports 192.168.100.100-103) that connects point to point to a storage device (same thing 4 ports 192.168.110.100-113) but this server connects to normal LAN 10.6.100.x - gateway 10.6.100.1
the issue is when testing connectivity to the storage... (7 Replies)
we are not able to ping client server (falcon-ebr.sbms.bsc.com) from netbackup master server (135.179.96.122 tsprd-ebr.edc.single.net)
However from client server we are able to ping the master Server.
Please assist on this (1 Reply)
Hi,
Please help me on issue described below,
I have 4 machine setup, M1 -> M2 -> M3 | M4. And A laptop that can be reachable through both M3 and M4.
M2 has 2 NIC conected to M3 and M4. Now I want to divide the flow coming from M1 for laptop.
At M2, I have done following,... (1 Reply)
Discussion started by: rahulbhansali24
1 Replies
LEARN ABOUT ULTRIX
ping
ping(8) System Manager's Manual ping(8)Name
ping - send ICMP ECHO_REQUEST packets to network hosts
Syntax
/etc/ping [ options ] host [ datasize [ npackets ]]
Description
The DARPA Internet is a large and complex network of hardware connected together by gateways. The command utilizes the ICMP protocol's
mandatory ECHO_REQUEST datagram to elicit an ICMP ECHO_RESPONSE from a host or gateway. ECHO_REQUEST datagrams (pings) have an IP and ICMP
header, followed by a struct timeval, and then an arbitrary number of pad bytes used to fill out the packet. The length of the default
datagram 64 bytes, but this may be changed using the command-line option.
Typing ``ping host'' without any options will either report ``host is alive'' or ``no answer from host''. To get more statistics use the
-l option or one of the other options.
When using for fault isolation, it should first be run on the local host to verify that the local network interface is up and running.
Then, hosts and gateways further and further away should be pinged. The command with options sends one datagram per second and prints one
line of output for every ECHO_RESPONSE returned. No output is produced if there is no response. If an optional npackets is given, only
that number of requests is sent. Round-trip times and packet loss statistics are computed. When all responses have been received or the
program times out with npackets specified, or if the program is terminated with a SIGINT, a brief summary is displayed.
Options-d Turns on SO_DEBUG flag on the socket.
-l Gives more statistics than if is used without options. Long output.
-r Bypasses the normal routing tables and sends directly to a host on an attached network. If the host is not on a directly-attached
network, an error is returned. This option can be used to ping a local host through an interface that has no route through it. For
example, after the interface was dropped by
-v Lists ICMP packets other than ECHO RESPONSE that are received. Verbose output.
Restrictions
This program is intended for use in network testing, measurement, and management. It should be used primarily for manual fault isolation.
Because of the load it could impose on the network, it is unwise to use during normal operations or from automated scripts.
See Alsonetstat(1), ifconfig(8c)ping(8)