Question:

What are the valid characters to configure transport domain?

Solution:

• For Release 16.1R1-S2 / 16.1R1-S3.5 / 16.1R2 (and earlier releases too):

        A transport domain name can have a maximum of 15 char string. Only these characters are allowed:

type string{
pattern '[0-9a-zA-Z_\-]+';
length "1..15";
}

        NOTE: "+" is not a valid value to configure a transport domain name. Deploying a controller with transport domain containing "+"
        will not work in the above stated release.

        The above string is also valid for 15.2R4 and for all releases. Please configure transport domain only with the string values         

        mentioned above.