6 More Discussions You Might Find Interesting
1. AIX
Hi,
I require help with hardware discovery while running a command from an HMC with firmware V7.3.5 SP 3. The two frames I am running the command for are p 5 595's.
Command input: lshwres -m swdc-c02-9119-595-SN02780CF -r io --rsubtype slotchildren -F lpar_name
Error output: The managed... (1 Reply)
Discussion started by: AIXNEWBIE62
1 Replies
2. Shell Programming and Scripting
Hi,
I have to insert html frames in for loop.
Here is the code.
for($k=0;$k<3;$k++)
{
print<<HTML;
<html>
<head>
<title>
HTML Horizontal Frames
</title>
</head>
<frameset cols="25%,75%">
<frame src="a.html">
<frame src="b.html">
</frameset> (0 Replies)
Discussion started by: vanitham
0 Replies
3. IP Networking
The LBNL/ICSI Enterprise Tracing Project at LBNL/ICSI Enterprise Tracing Project - Project Overview provides a trace of an enterprise's network from 2005.
Upon reading these files with tcpdump, along with regular packets that appear like-
12:04:51.696971 IP 128.3.189.248.netbios-ssn >... (0 Replies)
Discussion started by: sstatla
0 Replies
4. Linux
Hi,
Need Help!
I'm porting VxWorks code to Linux. Here in VxWorks I have a structure called ether_tag_header.
What is the equivalent structure in Linux?
Note:
struct ether_tag_header {
u_char ether_dhost;
u_char ether_shost;
u_char etherTag;
u_short... (0 Replies)
Discussion started by: ytrew
0 Replies
5. IP Networking
Hi All,
Is there any way to modify or filter the ARP frames??
thanks! (2 Replies)
Discussion started by: lagigliaivan
2 Replies
6. Web Development
Hi,
I am writing a web application using Perl CGI. And I have defined an frame within like this
"<iframe id=\"iframe01\" name=\"iframe01\" height=480 width=800 frameborder=0 scrolling=no></iframe>"
My problem is that this iframe appears differently on different browsers - IE6, IE7, Mozilla... (0 Replies)
Discussion started by: garric
0 Replies
LO(4) BSD Kernel Interfaces Manual LO(4)
NAME
lo -- software loopback network interface
SYNOPSIS
device loop
DESCRIPTION
The loop interface is a software loopback mechanism which may be used for performance analysis, software testing, and/or local communication.
As with other network interfaces, the loopback interface must have network addresses assigned for each address family with which it is to be
used. These addresses may be set or changed with the SIOCSIFADDR ioctl(2). The loopback interface should be the last interface configured,
as protocols may use the order of configuration as an indication of priority. The loopback should never be configured first unless no hard-
ware interfaces exist.
If the transmit checksum offload capability flag is enabled on a loopback interface, checksums will not be generated by IP, UDP, or TCP for
packets sent on the interface.
If the receive checksum offload capability flag is enabled on a loopback interface, checksums will not be validated by IP, UDP, or TCP for
packets received on the interface.
By default, both receive and transmit checksum flags will be enabled, in order to avoid the overhead of checksumming for local communication
where data corruption is unlikely. If transmit checksum generation is disabled, then validation should also be disabled in order to avoid
packets being dropped due to invalid checksums.
DIAGNOSTICS
lo%d: can't handle af%d. The interface was handed a message with addresses formatted in an unsuitable address family; the packet was
dropped.
SEE ALSO
inet(4), intro(4)
HISTORY
The lo device appeared in 4.2BSD. The current checksum generation and validation avoidance policy appeared in FreeBSD 8.0.
BSD
March 15, 2009 BSD
