Samsung OFFICESERV OfficeServ 7200 General Description Manual page 85

Subnet Routing
The network interfaces of the WAN1, WAN2, LAN, and DMZ are configured with different sub-network inter-
faces, which enable them to perform the routing process with each other.
Routing Protocol
The OfficeServ 7200 supports routing information-exchange protocols to react to the changing network
environment more effectively.
• RIPv1, RIPv2: These protocols are widely used for managing the routing information in a mid-sized inde-
pendent network such as a group of LANs.
• OSPFv2: This routing protocol is used in larger independent networks. A router detects and reports any
change in the routing table or the network to other routers. This way, all routers share the same routing
information.
Routing Between the VLAN Groups
Communication between the VLAN groups.
CBQ (Clss Based Queuing)/BoD (Bandwidth on Demand)
The queuing process is differentially performed according to the level table where the routing process prior-
ity for a data server is defined.
RTP Priority
The RTP(Real-Time Transport Protocol) packet is a VoIP media packet.
Prioritizes RTP voice packets over normal data packets for improved voice quality in VoIP applications.
IP-ToS Process
This function checks the ToS(Type of Service) field of the IP header and processes it according to priority of
the corresponding routing in the data server. This function reproduces the ToS field flowing into the data
server, performs the routing process first, and heightens the process priority in the next HOP.
5.3