Please note that NB2800 routers don't have a switch but single PHY ports. If both ports are
assigned to the same LAN interface the ports will be bridged by software.
The following options exist:
Parameter
Enable bridge ltering
Enable RSTP
Ethernet Link Settings
Link negotiation can be set for each Ethernet port individually. Most devices support auto-
negotiation which will con gure the link speed automatically to comply with other devices
in the network. In case of negotiation problems, you may assign the modes manually but it
has to be ensured that all devices in the network utilize the same settings then.
NB2800 User Manual 4.2
Ethernet Softbridge Settings
If enabled, the rewall rules will also match packets between
the ports
If enabled, the Rapid Spanning Tree Protocol (IEEE 802.1D-
2004) rather than the Spanning Tree Protocol will be activated
Figure 5.7.: Ethernet Link Settings
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