Deploying a Cisco Catalyst 1200 in an air-gapped network? Without internet access, Cisco’s Smart Licensing (SLP) will relentlessly spam your console with Call Home communication errors. Skip the heavy On-Prem servers. In this Engineering Lab guide, CCIE David Lorame reveals the exact CLI steps to locally activate your switch using Specific License Reservation (SLR), or completely silence the SLP warnings using advanced syslog discriminators.
Engineer Lab
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