Local Calling Guide

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Switch: CMBYPQ11

Switch (link to prefixes) Switch name Company
CMBYPQ111MD   154E IRISTEL INC. - ON 
CMBYPQ112MD   2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC 
CMBYPQ11RS1 CHAMBLY  8050 BELL QUEBEC 

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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