Step A: Mounting
Step B: Connections
interface eth1
ip nat outside
interface eth2
ip nat inside
ip access-list standard NAT_ACL
permit 192.168.100.0 0.0.0.255
ip nat inside source list NAT_ACL interface eth1 overload
Now connect a PC to eth2. It should receive an IP via DHCP and reach the internet. oneaccess+one100+installation+manual+oneaccess+work
To serve local clients, configure a LAN interface with DHCP.
| Port | Type | Purpose | |------|------|---------| | GE0/0 | RJ45 Gigabit | WAN uplink (DHCP/PPPoE/Static) | | GE0/1-3 | RJ45 Gigabit | LAN/DMZ/Trunk ports | | USB 2.0 | Type A | Storage/firmware recovery | | CONSOLE | RJ45 | Serial management (115200 baud) | | LTE Antenna (SMA) | Two ports | Optional cellular module | Step A: Mounting
Critical manual note: The One100 has no default IP address on LAN ports. This surprises many. You cannot just plug in and browse to 192.168.1.1. You must use the console port for initial configuration.
The fastest and most reliable way to get the ONE100 to work is through the Command Line Interface (CLI). The web interface (HTTPS) is available only after basic IP connectivity is established. Step B: Connections
Let’s critique the official documentation (version 1.5, July 2022) and add value where it falls short.
| Manual Claim | Reality | |--------------|---------| | "Supports up to 4 VLANs" | Actually supports 4094 VLANs in dot1q mode | | "LTE module is hot-swappable" | It is not – power cycle required | | "Default configuration works out of box" | No – console is mandatory | | "Recovery via TFTP only" | Also supports USB firmware recovery |