Wednesday, 16 September 2009

Procurve Switch 2610 - Log downloads using TFTP



Download TFTPD32

run the executable

Telnet to a server (using Putty

Switch# en
Switch# copy command-output 'show tech all' tftp YourIPAddress logfilename.txt

Once this is completed you will find the logfilename.txt where you've downloaded the TFTPD32

Thursday, 10 September 2009

BES sending email to only a few blackberrys


See how some devices have messages pending and others not?
See also the last contacted time

Do a hard reset on the Blackberry

Remove the battery while the blackberry is still turned on - remove sim
Leave off for 5min
Startup

Blackberry hard reset actually restarts the blackberry properly - a shutdown from the (on/off) button won't restart it, it will only place the blackberry in a sleep mode.

This hard reset will force the blackberry to go back onto the network, as a reset don't leave the network properly.

CONTACT Service Provider and found out that 50% of their network is down.

BES Logs

c:\Program Files (x86)\Research in Motion\Blackberry Enterprise Server\Logs\

Exchange 2007 - Free/Busy not updating


Open PowerShell and use the following command:

Get-PublicFolder -Server yourservername "\non_ipm_subtree\SCHEDULE+ FREE BUSY" -recurve | Format-List

Run the following commands if you wish to add the replicas:

Set-PublicFolder -Identity "\NON_IPM_SUBTREE\SCHEDULE+ FREE BUSY\EX:/o=Company/ou=First Administrative Group" -Replicas "exchsrvr\Public Folder Database"

Set-PublicFolder -Identity "\NON_IPM_SUBTREE\SCHEDULE+ FREE BUSY\EX:/o=Company/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)" -Replicas "exchsrvr\Public Folder Database"


Once done:

OUTLOOK.EXE /cleanfreebusy (this will force Outlook to update immediately instead of waiting to be updated)

BES Problems - MSExchangeSA

BES Stopped sending emails to all blackberry devices at approx 1am this morning.

Exchange Server was restarted as well as BES (all services)

No apparent events in eventviewer - but this:

After restarting the Global Catalog Server - the blackberry server started to work.
Lesson: Don't just look at eventlog relating to the problem but look at a wider scope.

Further Information - What is NSPI and how does it work?

NSPI - Name Service Provider Interface

Monday, 7 September 2009

Reparing Corrupt Databases

Download LM2000 from http://sommestad.com/LM_2_1.htm (this is your freeware BDE (Borland) files)

Download Tutil32 from http://sommestad.com/LMP_3_8.htm

Download tutil32.dll and copy to c:\windows\system32\

Run Dtutil32 - select database - verify & rebuild

http://sommestad.com/LMP_3_8.htm

Friday, 4 September 2009

Firebox - CLI

SSH to your firebox ip address using port 4118

username admin:
password: your write password

config

interface ?

update AV

(config)# signature force-update AV