Robustel R3000 User Guide - Manual (Page 91)

Robustel GoRugged R3000 User Guide
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Trap @ SNMP
Item Description Default
Enable SNMP Trap Click to enable SNMP Trap feature. Disable
Version Select from “SNMPv1”, “SNMPv2” and “SNMPv3”. SNMPv1
Server Address Enter SNMP server’s IP address. Null
Port Enter SNMP server’s port number 0
Name Enter SNMP server’s name. Null
3.29 Configuration -> VRRP
This section allows users to set the VRRP parameters.
VRRP
Item Description Default
Enable VRRP
Tick to enable VRRP protocol. VRRP (Virtual Router Redundancy Protocol) is
an Internet protocol that provides a way to have one or more backup routers
when using a statically configured router on a local area network (LAN).Using
VRRP, a virtual IP address can be specified manually.
Disable
Group ID Specify which VRRP group of this router belong to. 1
Priority Enter the priority value from 1 to 255. The larger value has higher priority. 100
Interval The interval that master router sends keepalive packets to backup routers. 10
Virtual IP
A virtual IP address is shared among the routers, with one designated as the
master router and the others as backups. In case the master fails, the virtual
IP address is mapped to a backup router's IP address. (This backup becomes
the master router.)
192.168.0.
1
3.30 Configuration -> IP Passthrough
In IP Passthrough mode, R3000 acts as PPPoE server, it will pass its WAN IP address to PPPoE client directly. Packets
received from the WAN interface are delivered directly to the LAN interface. Similarly, packets received for the LAN
interface (everything except broadcasts/multicasts) are sent to the WAN interface.