Cisco 700 series Visão geral - Página 9

Procurar online ou descarregar pdf Visão geral para Ponto de acesso sem fios Cisco 700 series. Cisco 700 series 19 páginas. Using profiles
Também para Cisco 700 series: Manual de início rápido (8 páginas), Manual de iniciação (27 páginas), Manual do utilizador (9 páginas), Manual de Administração (36 páginas)

Service Advertising Protocol (SAP) Helper

Cisco 700 series routers can forward to a speciﬁed router or server (instead of responding

to them) all SAP get-nearest-service request broadcast packets and get general service

request broadcast packets to an IPX router or IPX server as unicast packets. Cisco 700

series routers forward these request packets without looking in the local SAP table. The

parameters are set using the set ipx sap helper command.

Route Summarization

Route summarization is provided on IP RIP Version 2 (only Version 2 provides the required

subnet mask information). When route summarization is set to auto, the router summarizes

routes that cross the classful boundary to a single route based on the classful boundary.

When route summarization is set to off, the router uses the normal RIP Version 2 routes

with variable-length subnet masks (VLSMs). The default setting for RIP summarization is

OFF. Use the set ip rip summarization command to control this feature.

Cisco 700 series routers support data compression using the compression algorithm

QIC-122 standard, Stacker LZS. Data compression is a software conﬁguration option that

optimizes the ISDN line bandwidth. Packets are compressed before being sent onto the

ISDN line. After they arrive at their destination, the packets are decompressed and sent on

to the remote LAN.

Cisco 700 series routers provide the following security features:

•

PPP authentication support, including Password Authentication Protocol (PAP) and

Challenge Handshake Authentication Protocol (CHAP)

•

Password security for local and remote conﬁguration access

•

IP ﬁltering based on source and destination addresses, source and destination ports, and

packet types

Overview of Cisco 700 Series Routers 1-9

Security Features