Testing ex-so-mtu.xsl

To test the example in this section, perform the following steps:

1. From Imposing a Minimum MTU Setting, copy the Extensible Stylesheet Language Transformations (XSLT) or SLAX script into a text file, and name the file ex-so-mtu.xsl. Copy the ex-so-mtu.xsl file to the /var/db/scripts/commit directory on your routing platform.
2. Select the following configuration, and press Ctrl+c to copy it to the clipboard. If you are using the SLAX version of the script, change the filename to filename.slax.

   system {
       scripts {
           commit {
               file ex-so-mtu.xsl;
           }
       }
   }
   interfaces {
       so-1/2/2 {
           mtu 2048;
       }
       so-1/2/3 {
           mtu 576;
       }
   }
   
   

3. Merge the configuration into your routing platform configuration by issuing the load merge terminal configuration mode command:

   [edit]

   user@host# load merge terminal

   [Type ^D at a new line to end input]

   > Paste the contents of the clipboard here<

   1. At the prompt, paste the contents of the clipboard using the mouse and the paste icon.
   2. Press Enter.
   3. Press Ctrl+d
4. Issue the commit command. When you issue the commit command, the following output appears:

   [edit]
   user@host# commit
   
   [edit interfaces interface so-1/2/3]
       'mtu 576;'
           SONET interfaces must have a minimum MTU of 2048.
   error: 1 error reported by commit scripts
   error: commit script failure

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