Enabling PEP support

To enable XEP-0163: Personal Eventing Protocol support it is required to set persistent-pep property of pubsub component to true, set send-last-published-item-on-presence property of component to true and enable pep SessionManager processor.

pubsub () {
    persistent-pep = true
    send-last-published-item-on-presence = true
}

sess-man () {
    pep () {
    }
}

Note

If your pubsub component uses different name than pubsub then you need to set pubsub-jid property of pep processor to JID of pubsub component make it aware of a different name of a pubsub component.

Example with pubsub component named events hosted at server named servername.com and enabled PEP. 

events () {
    persistent-pep = true
    send-last-published-item-on-presence = true
}
sess-man () {
    pep () {
        'pubsub-jid' = 'events@servername.com'
    }
}