I inherited a network with a Cisco 8200L with a P-LTEA-EA Module and a Sierra Wireless EM7455 cellular modem.  I am new to LTE/cellular configuration on Cisco routers.  I am told how this configuration is supposed to work is that you send an SMS mess...

Our University has a fleet of laptops that are available for students to check out.  We had to updated the certificate on our ISE deployment that is used for RADIUS DTLS, EAP Authentication since it was going to expire.  Now it is reported that stude...