# Paging request type 2 This message is sent on the CCCH by the network to two or three mobile stations to trigger channel access by these. Two of the mobile stations are identified by their TMSI while the third is identified by its TMSI or IMSI. See Table 9.23/GSM 04.08. The L2 pseudo length of this message is the sum of lengths of all information elements present in the message except the P2 Rest Octets and L2 Pseudo Length information elements. ![](/files/HzAEYFyaTLTMujGvGpkw) ![](/files/PK8dZRd70BcRFo3Hpx8k) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://gsm.learn-telecom.com/paging-requests/paging-request-type-2.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.