D-Link DMS-3130 User Manual - Page 397

DMS-3130 Series Multi-Gigabit L3 Stackable Managed Switch Web UI Reference Guide interface by means of interactive access protocols, like Telnet and SSH. In the Route group, packets are identified as traversing routing packets that is generally processed by the router CPU. In the following table a list of supported protocols is displayed with their respective sub-interfaces (groups): Protocol Name 802.1X ARP DHCP DNS GVRP ICMPv4 ICMPv6Neighbor ICMPv6-Other Sub-interface (Group) Protocol Protocol Protocol Protocol Protocol Protocol Protocol Protocol IGMP LACP NTP OSPF PIM PPPoE RIP SNMP SSH STP Telnet TFTP VRRP Web Protocol Protocol Protocol Protocol Protocol Protocol Protocol Manage Manage Protocol Manage Manage Protocol Manage Description Port-based Network Access Control Address resolution Protocol Dynamic Host Configuration Protocol Domain Name System GARP VLAN Registration Protocol Internet Control Message Protocol IPv6 Internet Control Message Protocol Neighbor Discovery Protocol (NS/NA/RS/RA) IPv6 Internet Control Message Protocol except Neighbor Discovery Protocol (NS/NA/RS/RA) Internet Group Management Protocol Link Aggregation Control Protocol Network Time Protocol Open Shortest Path First Protocol Independent Multicast Point-to-point protocol over Ethernet Routing Information Protocol Simple Network Management Protocol Secure Shell Spanning Tree Protocol Telnet Trivial File Transfer Protocol Virtual Router Redundancy Protocol Hypertext Transfer Protocol (HTTP) and Hypertext Transfer Protocol Secure (HTTPS) A customized rate limit (in packets per second) can be assigned to the Safeguard Engine's sub-interfaces as a whole or to individual protocols specified by the user in the management interface. Be careful when customizing the rate limit for individual protocols, using this function, as improper rate limits can cause the Switch to process packets abnormally. NOTE: When Safeguard Engine is enabled, the Switch will allot bandwidth to various traffic flows (ARP, IP) using the FFP (Fast Filter Processor) metering table to control the CPU utilization and limit traffic. This may limit the speed of routing traffic over the network. 386