Polycom IP 300 User Manual page 7

Operating Instructions
Notice 1. If the WAN (wide area network) connection fails to a site for
any reason, including a fault on the circuit or a power cut, then
the ability to make and receive calls from the IP phones
utilising that WAN circuit will be restricted. These failures may
be caused for reasons outside our control. Other services will
be fully maintained including voice mail and the ability to divert
calls to other numbers including mobiles. If another working
WAN circuit is available at that site then this can be used to
fully restore service to all phones.
2. The EOS service allows for calls to 999 and 112, however
these services will be affected if there is a power cut or your
WAN circuit fails
3. With regard 999 services no location information is passed
to the emergency services operator this will mean that you
will have to state the address that you wish the emergency
service to attend.
4. EOS does not offer a paper based telephone directory service
5. If you require a PDF that allows you to print off stickers to
attach to the phone device explaining the above please contact
us.