Cisco SPS208G User Manual page 101

ACL
IP Based ACL
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide
-
RVSP
— Matches the packet to the
rules that allows channels or paths on the Internet to be reserved for
Multicast transmission.
-
GRE
— Matches the packet to the
protocol, which is used for creating VPNs between clients or between
clients and servers.
-
ESP
— Matches the packet to the
a security protocol used to provide confidentiality (encryption), data
origin authentication, integrity, optional antireplay service, and limited
traffic flow confidentiality by defeating traffic flow analysis.
-
AH Authentication Header
—
and data integrity.
-
EIGRP Enhanced Interior Gateway Routing Protocol
—
fast convergence, support for variable-length subnet mask, and
supports multiple network layer protocols.
-
OSPF Open Shortest Path First
—
hierarchical interior gateway protocol (IGP) for network routing Layer
Two (2) Tunneling Protocol, which is an extension to the PPP protocol
that enables ISPs to operate Virtual Private Networks (VPNs).
-
IPIP IP over IP
—
between two routers. This ensures that the IPIP tunnel appears as a
single interface, rather than several separate interfaces. IPIP provides an
alternative to IP loose source routing.
-
PIM
— Matches the packet to
is a set of multicast routing protocols.
-
L2TP
— Matches the packet to
tunneling protocol used to operate virtual private networks (VPNs).
-
ISIS Intermediate System - Intermediate System
—
routing information throughout a single Autonomous System in IP
networks
-
Protocol ID To Match
are matched to the ACE. Each protocol has a specific protocol number
which is unique. The possible field range is 0-255.
-
Any
— Matches the protocol to any protocol.
•
TCP Flags — Sets the indicated TCP flag that can be triggered.
ReSerVation Protocol
Generic Route Encapsulation
Encapsulation Security Payload
(AH). Provides source host authentication
(OSPF) protocol is a link-state,
(IPIP). Encapsulates IP packets to create tunnels
Protocol Independent Multicast
Layer 2 Tunneling Protocol
— Adds user-defined protocols by which packets
6
(RSVP). Set of
(GRE)
(ESP),
(EIGRP). Provides
(PIM). PIM
(L2TP). is a
(ISIS). Distributes IP
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