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Title
What is a numeric sender ID?
Numeric sender ID is the default sender type of an SMS message in the standard MSISDN form. It identifies who is sending the message to the recipient.
Sender IDs can be numeric, i.e., mobile phone number, or alphanumeric, i.e., your company’s name.
Recipients can reply to messages with a numeric sender ID, which can be used for two-way messages.
