[% BLOCK external_link %]
<a href="[% link.url | evaltt %]" target="_blank">
     <span class="label label-default"><i class="icon-external-link"></i> [% link.displayname | html_entity %]</span></a>
[% END %]
[% BLOCK external_mac_links %]
  [% FOREACH link IN settings.external_links.node.reverse %]
    [% NEXT UNLESS link.for_mac %]
    [% mac_format = 'as_' _ (link.mac_format.lower || 'ieee') %]
    [% node = item.net_mac.$mac_format FILTER uri %]
    <span class="nd_node-ext-link">[% PROCESS external_link %]</span>
    <span class="nd_node-ext-link">&nbsp;</span>
  [% END %]
[% END %]
[% BLOCK external_ip_links %]
  [% FOREACH link IN settings.external_links.node.reverse %]
    [% NEXT UNLESS link.for_ip %]
    [% node = item.ip FILTER uri %]
    [% PROCESS external_link %]
  [% END %]
[% END %]
[% BLOCK external_device_links %]
  [% FOREACH link IN settings.external_links.device.reverse %]
    [% device = item.ip FILTER uri %]
    [% PROCESS external_link %]
  [% END %]
[% END %]