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тАО10-23-2009 02:59 AM
тАО10-23-2009 02:59 AM
I need to set the MTU to 1300 on the integrated network card of my rp3410.
sam does not allow to specify any MTU below 1500.
Do I have to change the driver to iether driver unless igelan?
And, in that case, how do I change it?
thanks in advance
Solved! Go to Solution.
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тАО10-23-2009 03:13 AM
тАО10-23-2009 03:13 AM
SolutionAnyway you could try changing it from the command line using lanadmin:
lanadmin -m 0
shows MTU of lan0
lanadmin -M 1300 0
sets MTU of lan0 to 1300
Of course depending on the driver you may not be able to do this...
HTH
Duncan
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тАО10-23-2009 03:17 AM
тАО10-23-2009 03:17 AM
Re: change MTU on hpux 11i
lanadmin -M 1300 PPA_number
for permanent change edit *lanconf
ls -l /etc/rc.config.d/*lanconf
mikap
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тАО10-23-2009 03:25 AM
тАО10-23-2009 03:25 AM
Re: change MTU on hpux 11i
route -p 1300 add net x.x.x.x netmask x.x.x.x
gw x.x.x.x
is it?
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тАО10-23-2009 03:31 AM
тАО10-23-2009 03:31 AM
Re: change MTU on hpux 11i
ROUTE_DESTINATION[n]="net x.x.x.x"
ROUTE_MASK[n]="x.x.x.x"
ROUTE_GATEWAY[n]="x.x.x.x"
ROUTE_COUNT[n]="1"
ROUTE_ARGS[n]="-p 1300"
Note the value of [n] will need incrementing to 1 higher than the last entry in the file...
HTH
Duncan
I am an HPE Employee
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тАО10-23-2009 03:32 AM
тАО10-23-2009 03:32 AM
Re: change MTU on hpux 11i
you need to set it directly on LAN card.
via lanadmin = temporary and to the LANCARD_lanconf
in /etc/rc.config.d/
mikap
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тАО10-23-2009 03:33 AM
тАО10-23-2009 03:33 AM
Re: change MTU on hpux 11i
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тАО10-23-2009 04:07 PM
тАО10-23-2009 04:07 PM
Re: change MTU on hpux 11i
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тАО10-26-2009 04:21 AM
тАО10-26-2009 04:21 AM
Re: change MTU on hpux 11i
there are Network departments or Network providers who disable ICMP completely for security reason. If they, for whatever reason, don't want to enable the necessary ICMP types to go through the firewalls, you are stuck at changing the MTU to a hard value. Usually it's better to tell them that certain ICMP types are necessary...
My 2 cents,
Armin
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тАО10-26-2009 09:23 AM
тАО10-26-2009 09:23 AM