07-10-2007
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Sorry to keep bothering you guys like this with all these boring, related questions. But here's one that should be more readily answerable.
What command or file should i use to get the speed/data rate of a network link? This is the capacity speed for instance 10Mbps or 100 Mbps in the case of the... (2 Replies)
Discussion started by: mint1981
2 Replies
2. UNIX for Advanced & Expert Users
Hello, everyone:
i encounter a problem these days , pls help me ,thanks in advance.
my env:
machine: ES40 A ES40 B
os: true64 Unix 4.0f
note: src.tar 8M network card speed 100M
my problem:
... (3 Replies)
Discussion started by: q30
3 Replies
3. HP-UX
Hello,
can anyone tell me how to change network speed or duplex speed...don't understand the concept why that is imp when the server comes back up to check up on it.
Basically have to make sure that the setting from the orginial speed. (2 Replies)
Discussion started by: catwomen
2 Replies
4. Solaris
Hi,
We have a 4 port Sun gigaswift NIC card on our sun fire server.
If the card is a physical one I know how to check the settings/speed. But since this is a virtual card with 4 ports , I am not sure as how we can check the settings.
Details
-----------
root:/> ifconfig -a
lo0:... (3 Replies)
Discussion started by: pray44u
3 Replies
5. UNIX for Dummies Questions & Answers
hai this is nagesh
when i was doing practical , i find some dought.
iam using solaris 9. how can i see the ethernet card speed , wheather it is halfduplex or full duplex.any body please help me (4 Replies)
Discussion started by: nag.mi2000
4 Replies
6. Solaris
i have first server (sun solaris 5.10) for example X(172.x.x.x)
and i have second server (sun solaris 5.10) for example Y(192.x.x.x)
also we have 3 clients PC (windows XP)(172.x.x.x)
the X server connect to Y server and to clients PC
* who to know the network speed between X and Y
* who to... (1 Reply)
Discussion started by: anwar
1 Replies
7. Linux
Hi,
I would like to know how to change the speed of ethernet card in linux? as it is showing auto-neg using mii-tool -v eth0
and my requirement is 100mbps full duplex.
Regards,
Manoj (3 Replies)
Discussion started by: manoj.solaris
3 Replies
8. UNIX for Advanced & Expert Users
Hi,
Does anyone know how can I determine the maximum capable speed on a network interface card for different OS like HP, Sun, AIX and Linux.
I am aware of the tool "ethtool" which can be used for Linux. Are there any handly commands or /proc files where I can get this info depending on the OS.... (3 Replies)
Discussion started by: devtakh
3 Replies
9. Red Hat
Hi,
I would like to know how to find out ACTUAL speed of NIC Card.
I have used the command ethtool eth0, it is showing supported modes,
but what is acutal speed ? how to find out? (4 Replies)
Discussion started by: manoj.solaris
4 Replies
10. Red Hat
Dear All,
I have an intel NUC running CentOS 7 and physically connected to my Netgear CBVG834G router.
They both have Gigabit Ethernet cards and supposedly a top notch network cable connecting the two devices.
But when I run ethtool the connection is only running at 100Mbit/s
What can I do... (3 Replies)
Discussion started by: freddie50
3 Replies
AN(4) BSD Kernel Interfaces Manual AN(4)
NAME
an -- Aironet Communications 4500/4800 wireless network adapter driver
SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
device an
device wlan
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
if_an_load="YES"
DESCRIPTION
The an driver provides support for Aironet Communications 4500 and 4800 wireless network adapters and variants, including the following:
o Aironet Communications 4500 and 4800 series
o Cisco Aironet 340 and 350 series
o Xircom Wireless Ethernet Adapter
Support for these devices include the ISA, PCI and PCMCIA varieties. The Aironet 4500 series adapters operate at 1 and 2Mbps while the
Aironet 4800 series and Cisco adapters can operate at 1, 2, 5.5 and 11Mbps. The ISA, PCI and PCMCIA devices are all based on the same core
PCMCIA modules and all have the same programming interface, however unlike the Lucent WaveLAN/IEEE cards, the ISA and PCI cards appear to the
host as normal ISA and PCI devices and do not require any PCCARD support.
The PCMCIA Aironet cards require PC Card support, including the kernel pccard(4) driver. ISA cards can either be configured to use ISA Plug
and Play or to use a particular I/O address and IRQ by properly setting the DIP switches on the board. (The default switch setting is for
Plug and Play.) The an driver has Plug and Play support and will work in either configuration, however when using a hard-wired I/O address
and IRQ, the driver configuration and the NIC's switch settings must agree. PCI cards require no switch settings of any kind and will be
automatically probed and attached.
All host/device interaction with the Aironet cards is via programmed I/O. The Aironet devices support 802.11 and 802.3 frames, power manage-
ment, BSS (infrastructure) and IBSS (ad-hoc) operation modes. The an driver encapsulates all IP and ARP traffic as 802.11 frames, however it
can receive either 802.11 or 802.3 frames. Transmit speed is selectable between 1Mbps, 2Mbps, 5.5Mbps, 11Mbps or "auto" (the NIC automati-
cally chooses the best speed).
By default, the an driver configures the Aironet card for infrastructure operation.
For more information on configuring this device, see ifconfig(8).
DIAGNOSTICS
an%d: init failed The Aironet card failed to become ready after an initialization command was issued.
an%d: failed to allocate %d bytes on NIC The driver was unable to allocate memory for transmit frames in the NIC's on-board RAM.
an%d: device timeout The Aironet card failed to generate an interrupt to acknowledge a transmit command.
SEE ALSO
altq(4), arp(4), miibus(4), netintro(4), wlan(4), ancontrol(8), ifconfig(8)
HISTORY
The an device driver first appeared in FreeBSD 4.0.
AUTHORS
The an driver was written by Bill Paul <wpaul@ee.columbia.edu>.
BSD
July 16, 2005 BSD