topic Re: Ethernet Settings(speed) in HP-UX in Operating System - HP-UX

Ethernet Settings(speed) in HP-UX

baong — Wed, 03 Feb 2010 21:55:00 GMT

Hi All,
Could someone tell me what is exactly problem here?
output:
# lanadmin -x 0
The link is down. The speed and other link state information
are undefined. The configuration specified for this card is:
Speed = 1000 or 100 or 10 Mbps.
Autonegotiation = On.

I know my cable and port is working fine..since i already test it.

Re: Ethernet Settings(speed) in HP-UX

Johnson Punniyalingam — Thu, 04 Feb 2010 00:21:38 GMT

lanscan ( to get lan info )

check on NMID ( e.g 4 ) (NMID -- different ethernet has diff NMID)

run lanadmin -x(lower case) 4(NMID) ( to display the card current speed & duplex )

the output will be Current Speed = 100 Half Duplex

next

run lanadmin -X(upper case) 100FD 4 (NMID) ( this command will force the ethernet card change from Half_Duplex to Full_Duplex.

Re: Ethernet Settings(speed) in HP-UX

Johnson Punniyalingam — Thu, 04 Feb 2010 00:25:39 GMT

>>I know my cable and port is working fine..since i already test it.<<<

Does you lan0 -> has been configured has you network interface ?

Double Confirm with "netstat -in"

look for * -> before you Lan interface , if you have one , looks like (link down)

Re: Ethernet Settings(speed) in HP-UX

Johnson Punniyalingam — Thu, 04 Feb 2010 00:41:54 GMT

Country / Region: usa
Personal quote:
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ITRC member since: December 22, 2009
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I have assigned points to 0 of 23 responses to my questions.

So far you assigned "0" points. O Jezz!!!

please assign points , for who people share knowledge and valuable time in helping advice to resolve your problem

Re: Ethernet Settings(speed) in HP-UX

BUPA IS — Thu, 04 Feb 2010 11:07:48 GMT

Hello,
Please supply the output of
lanscan and then for the ppa of interest, it may not be 0

lanadmin -g mibstats ppanumber
lanadmin -g mibstats_ext ppanumber
mike

Re: Ethernet Settings(speed) in HP-UX

Torsten. — Thu, 04 Feb 2010 12:18:41 GMT

# lanadmin -x 0
The link is down. The speed and other link state information
are undefined.

Sure you have the cable in the correct port???

Are you sure where lan0 is?

Please post

# model
# lanscan

Re: Ethernet Settings(speed) in HP-UX

baong — Thu, 04 Feb 2010 14:47:14 GMT

here are some out put:

# netstat -in
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lan0 1500 192.168.1.0 192.168.1.59 0 0 0 0 0
lo0 4136 127.0.0.0 127.0.0.1 34605 0 34605 0 0
# lanadmin -x 0
The link is down. The speed and other link state information
are undefined. The configuration specified for this card is:
Speed = 1000 or 100 or 10 Mbps.
Autonegotiation = On.

# lanadmin -g mibstats 0

LAN INTERFACE STATUS DISPLAY
Thu, Feb 4,2010 09:01:31

PPA Number = 0
Description = lan0 HP PCI-X 1000Base-T Release B.11.23.0712
Type (value) = ethernet-csmacd(6)
MTU Size = 1500
Speed = 1000000000
Station Address = 0x1a4b087b02
Administration Status (value) = up(1)
Operation Status (value) = down(2)
Last Change = 0

I had test my cable and port is working fine by using my laptop with the same cable and i can go outside...

Re: Ethernet Settings(speed) in HP-UX

Patrick Wallek — Thu, 04 Feb 2010 15:17:36 GMT

What version of HP-UX are you running?

Please post the output of the following:

# uname -a

# whence lanadmin

# ls -l $(whence lanadmin)

Re: Ethernet Settings(speed) in HP-UX

BUPA IS — Thu, 04 Feb 2010 15:21:37 GMT

Hello,
The fundemantal problem is that the other end is not up or not connected! so this link is marked down, or you have more than one lan port .

Please post all the output from the commands requested above.

If lanscan shows more than one ppa please post the mib stats info for all of them.

Also please post OS release and patch bundle level and system model and the output of ioscan -fnClan .

Mike

Re: Ethernet Settings(speed) in HP-UX

baong — Thu, 04 Feb 2010 17:56:37 GMT

Here are some output:

# uname -a
HP-UX delaware B.11.23 U ia64 0911252246 unlimited-user license
# whence lanadmin
/usr/sbin/lanadmin
# ls -l $(whence lanadmin)
-r-xr-xr-x 2 root bin 181980 Aug 26 2004 /usr/sbin/lanadmin
# ioscan -fnClan
Class I H/W Path Driver S/W State H/W Type Description
===================================================================
lan 0 0/4/2/0 iether CLAIMED INTERFACE HP AB352-60003 PCI/PCI-X 1000Base-T Dual-port Core
lan 1 0/4/2/1 iether CLAIMED INTERFACE HP AB352-60003 PCI/PCI-X 1000Base-T Dual-port Core
lan 2 0/7/1/0 iether CLAIMED INTERFACE HP A7012-60601 PCI/PCI-X 1000Base-T Dual-port Adapter
lan 3 0/7/1/1 iether CLAIMED INTERFACE HP A7012-60601 PCI/PCI-X 1000Base-T Dual-port Adapter

Re: Ethernet Settings(speed) in HP-UX

baong — Thu, 04 Feb 2010 18:02:38 GMT

here are some more output:

# uname -a
HP-UX delaware B.11.23 U ia64 0911252246 unlimited-user license
# linkloop -i 0 0x1a4b087b02
Link connectivity to LAN station: 0x1a4b087b02
error: expected primitive 0x30, got DL_ERROR_ACK
dl_error_primitive = 0x2d
dl_errno = 0x04
dl_unix_errno = 57
error - did not receive data part of message

# netstat -in
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lan0 1500 192.168.1.0 192.168.1.59 976 0 976 0 0
lo0 4136 127.0.0.0 127.0.0.1 42228 0 42228 0 0

Re: Ethernet Settings(speed) in HP-UX

BUPA IS — Thu, 04 Feb 2010 18:22:44 GMT

please lanscan !
mike

Re: Ethernet Settings(speed) in HP-UX

BUPA IS — Fri, 05 Feb 2010 10:45:07 GMT

Hello,
I am sorry for the last message my connection go stuck while I was trying to reply.
The link on ppa 0 is not currently up and this might not be mapped to lan0.
Please provide the output of lanscan as well.
Since you have four ethernet ports you need this to tell which physical instance is mapped to which ppa number and to which lanx instance. The link on ppa 0 is not currently up. Once they are matched you can run the lanadmin -g commands mentioned earlier for each ppa number you get.

Mike