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    Summon: External IP Address Ranges

    • Product: Summon

    What are the external IP address ranges for the Summon service?

    Updated May 3, 2018
    The Summon external IP address ranges are as follows:
    CIDR Format Equivalent IP Range - - - - -
    These are all normal (http) connections, not secure http (https).
    These are provided for Summon library clients for purposes such as the following:
    • Provide to your vendors who will be integrating with the Summon service.
    • Add to your OPAC to support Real-Time Availability calls.

    • Date Created: 9-Feb-2014
    • Last Edited Date: 03-May-2018
    • Old Article Number: 8781