10-10-2014
V490 Network Active Hardware no IP
Hi All,
Been a while since I touched a Solaris box so thought I would fire one up just to keep a hand in and I am amazed I have stumbled so early on. I am using a Sun v490, running latest patch of Solaris 10. The system shows the interfaces are configured (ifconfig netstat etc) but no IP is working from them (ping arp etc). If I physically unplug one of the interfaces a console message is displayed and shows when its reconnected. I have check the firewall is turned off etc and still nothing... So I am sure I am missing something really obvious but scratching my head.
Cheers,
Diar.
8 More Discussions You Might Find Interesting
1. Linux
how can i see active network connections (1 Reply)
Discussion started by: youmna
1 Replies
2. Shell Programming and Scripting
can anyone help me find a script that i can use to see whether a network is up and if it aint up then create a new network. (0 Replies)
Discussion started by: king_jon85
0 Replies
3. Windows & DOS: Issues & Discussions
Hi All,
I use two Network Connections at work: Wireless and LAN.
Wireless network has no limitations, but LAN internet has a web filter.
I start a download using my Wireless conn. (At this point, LAN is disabled)
But when I activate my LAN connection my download stops immediately.
LAN... (4 Replies)
Discussion started by: kalavkalav
4 Replies
4. AIX
I have a server with multiple network interfaces. 2 of these interfaces, lets say en2 and en6 make up an etherchannel interface, which let's say en8.
when I run the command
lsattr -El ent8
I can see the designated primary and backup interfaces as ent6 and ent2, in the given order. But... (10 Replies)
Discussion started by: thenomad
10 Replies
5. AIX
When I configure two VIO Servers, VIOS1 used to ping its gateway, after I configured second VIOS2, VIOS1 cannpt ping its gateway, when I run this command:
entstat -all ent#|grep -i priority
Priority: 5 Active: False
How to make Active to True? (1 Reply)
Discussion started by: rainbow_bean
1 Replies
6. Solaris
Hi,
I need to configure 4 ip address (same subnet and mask) in one ipmp group (two interfaces) in an active active formation (link based). Can some one provide the steps or a tutorial link.
Thanks (2 Replies)
Discussion started by: Mack1982
2 Replies
7. Shell Programming and Scripting
#!/bin/bash
for digit in $(seq 1 10)
do
if ping -c1 -w2 192.168.1.$digit &> /dev/null
then
echo "192.168.1.$digit is UP"
else
echo "192.168.1.$digit is DOWN"
fi
done (3 Replies)
Discussion started by: fusetrips
3 Replies
8. Shell Programming and Scripting
Could you help me writing a script showing which network connections are currently active?
Means output should be something like:
"eth0, wlan1, wlan3"
Problem:
The output is supposed to happen on a 16x2 LCD Display.
Currently I am doing a "Ifconfig" as output, but its too fast for the... (2 Replies)
Discussion started by: lordofazeroth
2 Replies
nca.if(4) File Formats nca.if(4)
NAME
nca.if - the NCA configuration file that specifies physical interfaces
SYNOPSIS
/etc/nca/nca.if
DESCRIPTION
Specify the physical interfaces for which the Solaris Network Cache and Accelerator ("NCA") feature will be configured in the nca.if con-
figuration file. List the physical interfaces in the file, one per line. To configure NCA to listen on all physical interfaces present on
the system backed by a hostname.{interface_name}, then list only an asterik ("*") in nca.if.
When the ncakmod(1) initialization script is invoked during system boot, it will attempt to configure each physical interface specified in
the nca.if file by using ncaconfd(1M). Note that there must be an accompanying hostname.{interface_name} file and an entry in /etc/hosts
for the contents of hostname.{interface_name}.
You must reboot in order to implement changes to the nca.if file.
EXAMPLES
x86
Example 1: nca.if on x86
The following is an example of an nca.if file that would be used on an x86 system:
iprb1
iprb6
iprb8
SPARC
Example 2: nca.if on SPARC
The following is an example of an nca.if file that would be used on a SPARC system:
hme2
hme3
hme4
All Platforms
Example 3: Configuring NCA to Listen on All Physical Interfaces
The following example shows the contents of an nca.if file that would be used to configure either platform to listen on all physical inter-
faces present on the system:
*
FILES
/etc/nca/nca.if Lists the physical interfaces on which NCA will run.
/etc/hostname.{}{0-9} Lists all physical interfaces configured on the server.
/etc/hosts Lists all host names associated with the server. Entries in this file must match with entries in /etc/host-
name.{}{0-9} for NCA to function.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWncar |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO
nca(1), ncab2clf(1), ncakmod(1), ifconfig(1M), ncakmod.conf(4), ncalogd.conf(4), attributes(5)
System Administration Guide: IP Services
SunOS 5.10 18 Feb 2003 nca.if(4)