Allied Telesis AT-S94 Betriebsanweisung PDF herunterladen (Seite 83)

Configuring Device Security

Defining Access Control

Page 83

– HMP — Host Mapping Protocol (HMP). Collects network information from various networks hosts. HMP

monitors hosts spread over the internet as well as hosts in a single network.

– RDP — Remote Desktop Protocol (RDP). Allows clients to communicate with the Terminal Server over

the network.

– IDPR — Matches the packet to the Inter-Domain Policy Routing (IDPR) protocol.

– IDRP— Matches the packet to the Inter-Domain Routing Protocol (IDRP).

– RSVP — Matches the packet to the ReSerVation Protocol (RSVP).

– AH — Authentication Header (AH). Provides source host authentication and data integrity.

– EIGRP — Enhanced Interior Gateway Routing Protocol (EIGRP). Provides fast convergence, support for

variable-length subnet mask, and supports multiple network layer protocols.

– OSPF — The Open Shortest Path First (OSPF) protocol is a link-state, hierarchical interior gateway

protocol (IGP) for network routing Layer Two (2) Tunneling Protocol, an extension to the PPP protocol

that enables ISPs to operate Virtual Private Networks (VPNs).

– IPIP — IP over IP (IPIP). Encapsulates IP packets to create tunnels between two routers. This ensures

that IPIP tunnel appears as a single interface, rather than several separate interfaces. IPIP enables

tunnel intranets to access the internet, and provides an alternative to source routing.

– PIM — Matches the packet to Protocol Independent Multicast (PIM).

– L2TP— Matches the packet to Layer 2 Internet Protocol (L2IP).

– ISIS — Intermediate System - Intermediate System (ISIS). Distributes IP routing information throughout

a single Autonomous System in IP networks.

– Any — Matches the protocol to any protocol.

• Source Port — Defines the TCP/UDP source port to which the ACE is matched. This field is active only if

800/6-TCP or 800/17-UDP are selected in the Select from List drop-down menu. The possible field range is 0

- 65535.

• Destination Port — Defines the TCP/UDP destination port. This field is active only if 800/6-TCP or 800/17-

UDP are selected in the Select from List drop-down menu. The possible field range is 0 - 65535.

• Source

– IPv4 Address — Matches the source port IPv4 address from which packets are addressed to the ACE.

– Mask — Defines the source IP address wildcard mask. Wildcard masks specify which bits are used and

which bits are ignored. A wild card mask of 255.255.255.255 indicates that no bit is important. A wildcard

of 0.0.0.0 indicates that all the bits are important.

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Allied Telesis AT-S94 Betriebsanweisung Seite 83