09-16-2002
10 More Discussions You Might Find Interesting
1. IP Networking
I have 4 network ports on our T5240 sun server.
all but 1 gives packet losses (nxge1)
nxge0 gives on average 50% packet loss, very bad.
nxge2 gives on average 1-2% packet loss.
nxge3 gives on average 20% packet loss.
Is there a tool or something to help me find the problem? (11 Replies)
Discussion started by: photon
11 Replies
2. Programming
Hi,
i am using a linux CentOS machine. I have 2 real network interfaces
eth0, eth1 and 2 virtual interfaces tap0 and tap1. I am using PCAP library to capture
the packets on theses interfaces. If i specify the interface as "any",
i cannot find a way to know from which interface the packet... (1 Reply)
Discussion started by: rahulnitk2004
1 Replies
3. IP Networking
Hi All,
I need your help regarding packet capturing and modification. Like we may add extra content into the original html content.
Any open source tools.. programs...etc..
Do share your views and ideas.
-Vivek (1 Reply)
Discussion started by: viveksnv
1 Replies
4. Programming
Hi,
I want to write a packet sniffer in C without using libpcap. Can anyone suggest me how to begin writing it? Any tutorials or books?
Thanks in advance! (2 Replies)
Discussion started by: nefarious_genus
2 Replies
5. Programming
can anyone tell me how can i capture the packets. i have tried ethernet software to capture them but its not doing what i want it to do it (1 Reply)
Discussion started by: dazdseg
1 Replies
6. IP Networking
Hi, wondering if anyone can suggest a tool to me that will let me either cut & paste hex or type it in for packet decoding.
I want to be able to decode a packet as done with tcpdump or wireshark, but I want to be able to manually input the hex myself. (2 Replies)
Discussion started by: Breakology
2 Replies
7. Cybersecurity
Exercise:
Protection of WEB and DNS servers using the context-free rules for packet filtering:
- Protect your WEB-server, so that would be for him can be accessed by browsers, and could go to dns.
- Protect your primary DNS-server so that it could be to contact clients and secondary servers.... (1 Reply)
Discussion started by: numeracy
1 Replies
8. Homework & Coursework Questions
Exercise:
Protection of WEB and DNS servers using the context-free rules for packet filtering:
- Protect your WEB-server, so that would be for him can be accessed by browsers, and could go to dns.
- Protect your primary DNS-server so that it could be to contact clients and secondary servers.... (1 Reply)
Discussion started by: numeracy
1 Replies
9. AIX
(5 Replies)
Discussion started by: Vishal_dba
5 Replies
10. Solaris
I'd like to use SPARC Solaris10 to 'wake up' an old PC on same LAN.
what is the simplest way of doing it? (preferably without installing new software)
thanks. (14 Replies)
Discussion started by: orange47
14 Replies
LEARN ABOUT NETBSD
urlphy
URL(4) BSD Kernel Interfaces Manual URL(4)
NAME
url -- Realtek RTL8150L USB Ethernet driver
SYNOPSIS
url* at uhub?
urlphy* at mii?
DESCRIPTION
The url driver provides support for USB Ethernet adapters based on the Realtek RTL8150L USB-ether bridge chip.
The url driver supports the following adapters:
CompUSA USBKR100
GreenHouse GH-USB100B
Melco Inc. LUA-KTX
Sitecom LN013
For more information on configuring this device, see ifconfig(8).
DIAGNOSTICS
url%d: watchdog timeout A packet was queued for transmission and a transmit command was issued, however the device failed to acknowledge the
transmission before a timeout expired.
url%d: no memory for rx list The driver failed to allocate an mbuf for the receiver ring.
SEE ALSO
arp(4), mii(4), netintro(4), usb(4), ifconfig(8)
HISTORY
The url device driver first appeared in NetBSD 1.6.
AUTHORS
The url driver was written by Shingo WATANABE <nabe@nabechan.org>.
BSD
September 18, 2006 BSD