Cisco 7945 Series Manual

Guide to using your CISCO IP 7945 phone at Imperial College

Cisco IP Phone 7945

To make an External business call

To make a personal calls

Please note: Extensions within the college have different classes of service (CoS) which restricts the types of calls you can

make. To find out what the class of service is on an extension, please log a query via

http://www3.imperial.ac.uk/ict/services/telephones/classofservicequery

web link above. To change the CoS, please contact your telecoms rep.

To make internal calls

To make cross campus internal

Calls / Global Short Codes

To make a call to a College Mobile/

BlackBerry via its Mobex number

Issued on 11.02.2013

Dial

followed by the full telephone number you require including the

dialling code

Dial

followed by the full telephone number you require including the

dialling code

. A list of the different CoS can be found on the same

Dial the 5 digit extension you require.

Dial the relevant campus prefix followed by the 5 digit extension you

require.

See the

Internal Call Matrix

www.imperial.ac.uk/ict/services/telephones/telephoneuserguides

Dial the 5 digit mobex number you require.

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Produced by Karen Vincent