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snmpd reports ioctl 35123 returned -1

xen chart The updated version of snmpd in Debian Etch doesn't seem to like our customised vif interfaces names that we're using for Xen hosting. I'm seeing the error "ioctl 35123 returned -1" in syslog every 5 minutes. Reverting to the standard "vifx.y" format fixes the problem.

I started using xen guest names for vif interfaces to allow our graphing system (Cacti) to keep track of which interface matched a particular guest. For example a guest called acme would have an interface called acme.eth0 in the xen host instead of a dynamically generated name like vif14.0. This seemed to be working fine with Sarge, but alas not with Etch. I tried some variations like acme-eth0 and acme.0, but nothing seems to get rid of the error except vifx.y.

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How to make a CAT 5 cable and presentation point

cat5

We rarely have to make our own CAT5 cables, as the amount we use it's cheaper to buy them. However there is the odd occasion, and by then we've forgotten the wiring diagram. So here is a few useful resources for when it has to be done:-

 
 

Setting Up a Gmail POP Account in Entourage

Setting up your gmail account in Entourage is a two stage process.

  1. Enable POP on your Gmail account
  2. Set up the account in Entourage

How do I enable POP?

You can retrieve your Gmail messages with a client or device that supports POP, like Microsoft Outlook or Netscape Mail.

To enable POP in your Gmail account:

  1. Log in to your Gmail account.
  2. Click Settings at the top of any Gmail page.
  3. Click Forwarding and POP in the orange Mail Settings box.GMail Settings Dialogue
  4. Select Enable POP for all mail or Enable POP for mail that arrives from now on.
  5. Choose the action you'd like your Gmail messages to take after they are accessed with POP.
  6. Configure your POP client* and click Save Changes.

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