8 More Discussions You Might Find Interesting
1. IP Networking
four interfaces with ifconfig
all interfaces have the same mac. If is not set for unique.
but it still works.
what difference does it make to have all macs the same or different? (4 Replies)
Discussion started by: rrodgers
4 Replies
2. AIX
Hi .. we have two AIX 5.3 systems with a small client server app communicating over a TCP socket.
Box A has a single network interface where the server app (in Java) opens a well known port and waits for connections from Box B.
Box B has two network interfaces, X and Y. Interface X has the... (4 Replies)
Discussion started by: RonBowater
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3. Shell Programming and Scripting
I've been bitten by using a lock or pid file to prevent multiple instances of a script. A user typed kill -9, and the pid file didn't go away. You can't trap -9. So when he tried to restart, it said "already running", and I got trouble report. Argh.
So here's what we came up with:
# Stop if... (1 Reply)
Discussion started by: McFadden586
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4. Programming
Problem
- Linux Client/Server Socket Application: Preventing Client from quitting on server crash
Hi,
I am writing a Linux socket Server and Client using TCP protocol on Ubuntu 9.04 x64.
I am having problem trying to implement a scenario where the client should keep running even when the... (2 Replies)
Discussion started by: varun.nagpaal
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5. AIX
Is there a way to add routes using the add route command in AIX to add different routes and bind them to different NICS installed in the box? (2 Replies)
Discussion started by: Docboyeee
2 Replies
6. IP Networking
I have an OpenBSD 3.7 firewall with five network interfaces on it, one of which is connected to the Internet. I'd like to use the remaining four interfaces as a network switch for a single internal subnet. The main problem I have is that the DHCP daemon doesn't like multiple interfaces matching... (0 Replies)
Discussion started by: vertigo23
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7. UNIX for Dummies Questions & Answers
I'm having some problems here, and was wondering whether it was an Apache problem. We have two firewalls where I'm at, Apache is installed on the second one. The first firewall is setup to forward all outside requests to port 80 on the second firewall. Apache is only working on the lan, not the... (2 Replies)
Discussion started by: cerberusofhnsg
2 Replies
8. IP Networking
I have a Unix box with 2 network interfaces on the same IP subnet and would like to add a host route via a specific interface. Any assistance would be greatly appreciated. (3 Replies)
Discussion started by: diemos
3 Replies
SW_VERS(1) BSD General Commands Manual SW_VERS(1)
NAME
sw_vers -- print Mac OS X operating system version information
SYNOPSIS
sw_vers
sw_vers -productName
sw_vers -productVersion
sw_vers -buildVersion
DESCRIPTION
sw_vers prints version information about the Mac OS X or Mac OS X Server operating system running on the local machine.
When executed with no options sw_vers prints a short list of version properties:
% sw_vers
ProductName: Mac OS X
ProductVersion: 10.3
BuildVersion: 7A100
The ProductName property provides the name of the operating system release (typically either "Mac OS X" or "Mac OS X Server"). The
ProductVersion property defines the version of the operating system release (for example, "10.2.4" or "10.3"). The BuildVersion property
provides the specific revision of the operating system as generated by the Mac OS X build system.
OPTIONS
The output of sw_vers can be refined by the following options.
-productName Print just the value of the ProductName property.
-productVersion Print just the value of the ProductVersion property.
-buildVersion Print just the value of the BuildVersion property.
EXAMPLES
% sw_vers -productName
Mac OS X
% sw_vers -productVersion
10.3
% sw_vers -buildVersion
7A100
FILES
/System/Library/CoreServices/SystemVersion.plist
/System/Library/CoreServices/ServerVersion.plist
Mac OS X March 10, 2003 Mac OS X
