11-10-2009
if this is 100 Mbits/sec Ethernet possible that the network ports are set to auto-negotiate and that they have dropped to half-duplex. If your network support verify this you may need to agree a speed and hard set the network ports and the servers to match, then cold start the lot ensuring that the network comes up first. The issue can also happen between network components not just DTEs.
9 More Discussions You Might Find Interesting
1. Solaris
Hello everybody,
This is an unusual problem that I am facing on my Solaris 9 on Sun Blade 150 workstation. I can ping remote machines (outside subnet) but I can't open up a connection/port on those machines.
For example, `ping ftp.xyz.com` gives ftp.xyz.com is alive but if I do a `ftp... (1 Reply)
Discussion started by: red_crab
1 Replies
2. AIX
Hi all,
I am a beginner in AIX. I am facing a problem with remote printing in AIX.
HP laser jet 1320 printer is connected to a printer server (PCI Mini - 100U3), which is configured as remote printer from AIX server.
But I am not able to print from the AIX server by using "lp -d... (0 Replies)
Discussion started by: Rainy
0 Replies
3. Solaris
server is ok, I can login on console. however, when I use SSH teachia, there is no repsond.
i have check ps-ef | grep ssh, it shows ok. restart ssh too. still not working.
Anything else I need to check?
# ps -ef | grep ssh
root 24706 1 0 Jun 12 ? 0:00... (7 Replies)
Discussion started by: uuontario
7 Replies
4. Linux
Hi all,
I have a couple of questions I've been searching on internet but I didn't find a suitable solution. The aim is that I'd like to access to my home Linux (an 8.04 Ubuntu) from outside. I already achieved with ssh, but I'd like to secure as much as I can. These are questions:
The... (2 Replies)
Discussion started by: AlbertGM
2 Replies
5. UNIX for Advanced & Expert Users
i have doubt about how to power on server from remote location with out contacting with data center people? please anybody replay with whole info.
thank you. (3 Replies)
Discussion started by: bhaskerreddy.ch
3 Replies
6. Solaris
Hi,
I get the below when i try to sftp to a remote server
$ export SOCKS5C_CONFIG=~/.ssh/socks5c.conf
$ sftp -v -s /usr/lib/sftp-server -oPort=2222 -oIdentityFile=~/.ssh/wm_privat>
Connecting to ftp01.wmgruppe.de...
Sun_SSH_1.1.3, SSH protocols 1.5/2.0, OpenSSL 0x0090704f
debug1:... (1 Reply)
Discussion started by: Bigbee
1 Replies
7. Red Hat
hi all
i am unable to connect remote server using ssh but i am able to ping the server
ssh service is running. (5 Replies)
Discussion started by: nikhil kasar
5 Replies
8. UNIX for Advanced & Expert Users
Good morning,
Is there any command to view remote conxiones an AIX server?
Thank you very much and best regards. (1 Reply)
Discussion started by: systemoper
1 Replies
9. UNIX for Advanced & Expert Users
Hi,
I have two SunOs sparc servers mac1 and mac2.
I have exchanged keys between them inorder to passwordless login ssh from mac1 to mac2.
However, it is failing after authentication.
Part of the debug is as below. Please suggest whats wrong and how do i fix that!! Note: i do not have... (1 Reply)
Discussion started by: mohtashims
1 Replies
TXP(4) BSD Kernel Interfaces Manual TXP(4)
NAME
txp -- 3Com 3XP Typhoon/Sidewinder (3CR990) Ethernet interface
SYNOPSIS
To compile this driver into the kernel, place the following line in your kernel configuration file:
device txp
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
if_txp_load="YES"
DESCRIPTION
The txp interface provides access to the 10Mb/s and 100Mb/s Ethernet networks via the 3Com Typhoon/Sidewinder chipset.
Basic Ethernet functions are provided as well as support for vlan(4) tag removal and insertion assistance, receive ip(4), tcp(4), and udp(4)
checksum offloading, and transmit ip(4) checksum offloading. There is currently no support for transmit tcp(4) or udp(4) checksum offload-
ing, tcp(4) segmentation, nor ipsec(4) acceleration.
Each of the host's network addresses is specified at boot time with an SIOCSIFADDR ioctl(2). The txp interface employs the address resolu-
tion protocol described in arp(4) to dynamically map between Internet and Ethernet addresses on the local network.
When a txp interface is brought up, by default, it will attempt to auto-negotiate the link speed and duplex mode. The speeds, in order of
attempt, are: 100Mb/s Full Duplex, 100Mb/s Half Duplex, 10 Mb/s Full Duplex, and 10 Mb/s Half Duplex.
The txp supports several media types, which are selected via the ifconfig(8) command. The supported media types are:
media autoselect
Attempt to autoselect the media type (default)
media 100baseTX mediaopt full-duplex
Use 100baseTX, full duplex
media 100baseTX [mediaopt half-duplex]
Use 100baseTX, half duplex
media 10baseT mediaopt full-duplex
Use 10baseT, full duplex
media 10baseT [mediaopt half-duplex]
Use 10baseT, half duplex
HARDWARE
The txp driver supports the following cards:
o 3Com 3CR990-TX-95
o 3Com 3CR990-TX-97
o 3Com 3cR990B-TXM
o 3Com 3CR990SVR95
o 3Com 3CR990SVR97
o 3Com 3cR990B-SRV
SEE ALSO
altq(4), arp(4), inet(4), intro(4), ip(4), miibus(4), tcp(4), udp(4), vlan(4), ifconfig(8)
HISTORY
The txp driver first appeared in OpenBSD 2.9.
BSD March 12, 2009 BSD