{"id":1365,"date":"2015-02-01T15:21:38","date_gmt":"2015-02-01T15:21:38","guid":{"rendered":"http:\/\/emtunc.org\/blog\/?p=1365"},"modified":"2016-01-07T20:53:30","modified_gmt":"2016-01-07T20:53:30","slug":"adding-a-catchall-to-a-secondary-domain-in-google-apps","status":"publish","type":"post","link":"https:\/\/emtunc.org\/blog\/02\/2015\/adding-a-catchall-to-a-secondary-domain-in-google-apps\/","title":{"rendered":"Adding a Catchall to a Secondary Domain in Google Apps"},"content":{"rendered":"

This quick guide will show you how you can create a catchall e-mail for any or all of your secondary\/non-primary Google Apps domains.<\/p>\n

So by default you can create a catchall account for the primary domain but the same option is not given for secondary\/additional domains.<\/p>\n

Luckily there is an easy work around for this and we can create a catchall address for any of your Google Apps domains.<\/p>\n

The reason I write this post is because most of the guides I found online (when I was searching for a solution for myself) did not seem to implement this in an efficient way (applying the policy to the entire Google Apps ‘company’ rather than on individual domain basis).<\/p>\n

<\/p>\n

    \n
  1. Log-in to your Google Apps Admin page @\u00a0https:\/\/admin.google.com<\/a><\/li>\n
  2. Click on Apps –> Google Apps –> G-mail @\u00a0https:\/\/admin.google.com\/AdminHome#AppDetails:service=email<\/a>
    \n
    \n    \"googleapps-settingsforgmail\"<\/a><\/li>\n
  3. Click Default Routing @\u00a0https:\/\/admin.google.com\/AdminHome#ServiceSettings\/notab=1&service=email&subtab=domaindefault<\/a><\/li>\n
  4. Click Add Setting and where it says “Specify envelope recipients to match”, select\u00a0Pattern Match<\/em><\/li>\n
  5. Now create a regex to match the domain you want the catchall for. For example if you have a secondary domain called secondary-domain.com, simply make the regex: .@secondary-domain.com
    \n<\/strong>Make sure you use the regex tester like I have done in the example below – this will allow you to test that the regex will match anything@your-domain
    \n
    \n    \"googleapps-gmail-defaultroute1\"<\/a>\n<\/li>\n

    <\/p>\n

  6. Scroll down and select the option to change the envelope recipient. Here you want to put the main e-mail address for the secondary domain (the one that actually receives the e-mail)
    \nNote: This only changes the envelope recipient so the\u00a0original To<\/em> e-mail address will still be visible to the user. This is good because if you want to create filters based on certain addresses. For example, for can create a unique address for every new service you register for – this makes it easier to determine where you are getting spam from and potentially figure out who is leaking your personal information no matter if it is intentional or accidental.
    \"googleapps-gmail-defaultroute2\"<\/a><\/li>\n
  7. Under section 3 (options) I selected ‘Perform this action only on non-recognized addresses’ – either of the options will work but I guess it makes more sense to choose the first.<\/li>\n
  8. Done! Click Save and test the rule.<\/li>\n<\/ol>\n

    Update 07\/01\/2016 :<\/strong> Thanks @Alex (comments) for a\u00a0more refined regex. Adding $ to the end of the regex means a match will be found at the end of the string.<\/p>\n","protected":false},"excerpt":{"rendered":"

    This quick guide will show you how you can create a catchall e-mail for any or all of your secondary\/non-primary Google Apps domains. So by default you can create a catchall account for the primary domain but the same option is not given for secondary\/additional domains. Luckily there is an easy work around for this […]<\/p>\n","protected":false},"author":32,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[1],"tags":[156,157,158,155],"class_list":["post-1365","post","type-post","status-publish","format-standard","hentry","category-tech","tag-catchall","tag-gapps","tag-gmail","tag-google-apps"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1trTO-m1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/posts\/1365","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/comments?post=1365"}],"version-history":[{"count":11,"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/posts\/1365\/revisions"}],"predecessor-version":[{"id":2030,"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/posts\/1365\/revisions\/2030"}],"wp:attachment":[{"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/media?parent=1365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/categories?post=1365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/emtunc.org\/blog\/wp-json\/wp\/v2\/tags?post=1365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}