Teltonica RUT950, User Manual

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Memory explanation:
Field Name Sample Value Explanation
1. Free 94532 kB / 126452 kB
(74%)
The amount of memory that is completely free. Should this rapidly
decrease or get close to 0, it would indicate that the router is running
out of memory, which could cause crashes and unexpected reboots.
2. Cached 10828 kB / 126452 kB
(8%)
The size of the area of memory that is dedicated to storing frequently
accessed data.
3. Buffered 4308 kB / 126452 kB
(3%)
The size of the area in which data is temporarily stored before moving
it to another location.
6.3 Network Information
6.3.1.1 Mobile
Displays information aboutmobile modem connection.
Mobile information:
Field Name Sample Value Explanation
1. Data
connection
state
Connected Mobile data connection status
2. IMEI 860461024164561 Modem's IMEI (International Mobile Equipment Identity) number
3. IMSI 246020100070220 IMSI (International Mobile Subscriber Identity) is used to identify the user
in a cellular network
4. SIM card
state
Ready Indicates the SIM card's state, e.g. PIN required, Not inserted, etc.