!/bin/bash

servers=“###.###.###.### ###.###.###.###"

Those are different types of double quotes, maybe replace that first one.

We have it functioning quite well in our environment. We have multiple buildings that have different DNS servers so I have a policy for each building and then use the parameters within each policy to set the DNS settings. Here is our script:

#!/bin/sh

####################################################################################################

#

# Description: This script sets DNS in order to provide secURLy filtering

#

# Creation Date: 05/16/16

# Modification Dates and Description of changes:

#

# Version 1.0 - Initial Script Creation

#

####################################################################################################



# DNS settings are passed to the script via parameter.

# This script can support up to 8 DNS settings provided via sequential parameters







# Detects all network hardware & creates services for all installed network hardware

/usr/sbin/networksetup -detectnewhardware



#Loops through the list of network services

#   for i in $(networksetup -listallnetworkservices | tail +2 );

#       do

#            networksetup -setdnsservers $i "Empty" 

#        done



dscacheutil -flushcache

killall -HUP mDNSResponder



IFS=$'

'



    #Loops through the list of network services

    for i in $(networksetup -listallnetworkservices | tail +2 );

        do

            networksetup -setdnsservers "$i" "$4" "$5" "$6" "$7"

        done



unset IFS

As a side note we have had big issues with the securly certificate and Firefox. Especially since Firefox Quantum has been released. Safari and Google both use the system certs and have no issue finding securly. Firefox does not...

Hope this helps,

David

From the log I feel like you might have the wrong script in jamf or posted the wrong one here. The errors read

Line 6: unexpected EOF while looking for matching `"'

and

Line 10: syntax error unexpected EOF

Line 6 doesn't have a ` " or '. On top of that none of the lines had single quotes or ticks in them.

!/bin/bash

servers=“###.###.###.### ###.###.###.###"

networksetup -listallnetworkservices | sed 1d $file | while read adapter

do networksetup -setdnsservers "$adapter" "$servers" networksetup -setv6off "$adapter"

done

dscacheutil -flushcache

exit 0

Also please post code using the ">_" button. It makes it easier for us to look through.

I think @alexjdale was correct now that it's in that format. Green text is supposed to be inside double quotes and it's starting at the end of your IP's. That first set of double quotes must be weird. I would just open the script in text edit, or in the "scripts" section of the Jamf settings and delete the first double quotes and replace them.

Thanks, Everyone! The first double quotes were what screwed it up. That was exactly what I got from Securly and their support didn't see the problem. Thanks for the extra set of eyes!

Crashplan pro e had a smart quote in a bash script a few years ago too. smart quotes ruin everything unless you are a journalist.