I'm helping a customer with the Guest API and I see two different behaviors on username selection policy that I cannot understand how to configure.
Using the POST method to generate a new Guest user, the username I got from ISE was derived from First and Last Name, but the customer's was completely random ("e1~06h2ol").
We have both default Guest Username Policies. I'd like to understand how to determine and configure the username policy for Guest creation using the API.
My request
curl -X POST -H "Authorization: Basic *************************" -H "Content-Type: application/vnd.com.cisco.ise.identity.guestuser.2.0+xml" -H "Accept: application/vnd.com.cisco.ise.identity.guestuser.2.0+xml" -d '<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<ns4:guestuser xmlns:ers="ers.ise.cisco.com" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ns4="identity.ers.ise.cisco.com">
<customFields>
<entry>
</entry>
</customFields>
<guestAccessInfo>
<fromDate>11/01/2016 10:43</fromDate>
<location>San Jose</location>
<toDate>11/01/2016 14:42</toDate>
<validDays>1</validDays>
</guestAccessInfo>
<guestInfo>
<enabled>true</enabled>
<firstName>G****</firstName>
<lastName>S****</lastName>
<notificationLanguage>English</notificationLanguage>
</guestInfo>
<guestType>Daily (default)</guestType>
<portalId>a0f9a290-e0e7-11e5-9151-005056bf7f51</portalId>
</ns4:guestuser>' "https://10.0.0.131:9060/ers/config/guestuser"
Customer's request
curl -v -u ********:******* -H "Content-Type: application/vnd.com.cisco.ise.identity.guestuser.2.0+xml" -H "Accept: application/vnd.com.cisco.ise.identity.guestuser.2.0+xml" -X POST -d '<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<ns4:guestuser xmlns:ers="ers.ise.cisco.com" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ns4="identity.ers.ise.cisco.com">
<customFields>
<entry>
<key>ui_sponsorname_text_label</key>
<value>J**** K*****</value>
</entry>
</customFields>
<guestAccessInfo>
<fromDate>10/31/2016 11:00</fromDate>
<location>San Jose</location>
<toDate>10/31/2016 18:00</toDate>
<validDays>1</validDays>
</guestAccessInfo>
<guestInfo>
<enabled>true</enabled>
<notificationLanguage>English</notificationLanguage>
</guestInfo>
<guestType>****Guest</guestType>
<portalId>d0e59882-acc5-11e4-ae1b-000c292eb2a5</portalId>'
</ns4:guestuser>' "https://ise***.******.com:9060/ers/config/guestuser"
