Cisco SPA IP Phone Star Commands

Find here a detailed list of Cisco SPA IP Phone Star Commands applicable to Cisco SPA IP phone models 303, 304 and 525G2 on 8x8 service.

The following codes apply to Cisco SPA IP phone models 303, 304 and 525G2 on 8x8 service.

Please note that dialing an unsupported code may result in Internal Server Error. If this happens:

* Code	Description	8x8 Supported?
38	Park a call.	Yes
56	Enables call waiting.	Yes
57	Deactivates call waiting.	Yes
66	Activates Call Back. Causes the IP phone to redial a busy number until the called party's phone rings.	Yes
67	Activates caller ID blocking. Can cause Internal Server Error.	No Creates Error
68	Deactivates caller ID blocking. Fixes outbound call Internal Server Error.	Yes Error Fix
69	Call the most recent number that called your phone. Can cause Internal Server Error.	No Creates Error
71	If call waiting is deactivated, enables call waiting for a single call.	Yes
77	Activate anonymous call blocking.	Yes
78	Activate DND.	Yes
79	Deactivates DND. Use if DND is stuck.	Yes
86	Deactivate Call Back.	Yes
87	Deactivate anonymous call blocking.	Yes
98	Blind Transfer.	Yes