Avaya Router Software 11.01 aviso descargar pdf (Pagina 34)

Release Notes for Router Software Version 11.01

14 114093 Rev. B

NDS time synchronization packets are treated as data packets. You can conﬁgure

NetWare servers for larger polling intervals to reduce the frequency of bringing up

the line for time synchronization packets.

Using Frame Relay Service Records

The following sections compare service records with the access modes that

formerly deﬁned Bay Networks Frame Relay services.

Group Access Mode

In group access mode, upper-layer protocols treat each Frame Relay network

interface as a single access point to the switched network. The upper-layer

protocols use a single network address to send all trafﬁc destined for the switched

network to the Frame Relay network interface. When you conﬁgure each router,

you assign only one network address -- for example an IP or IPX address -- to the

Frame Relay interface, not to each PVC. The Data Link Control Management

Interface (DLCMI) dynamically conﬁgures PVCs; you do not need to explicitly

conﬁgure them.

Group access mode advantages are that it

• Supports all protocols

• Simpliﬁes network addressing because you deﬁne and associate only one

protocol address with the Frame Relay interface

• Is easy to conﬁgure

• Conserves resources because it requires a small number of circuits

Its disadvantages are that it

• Allows only one group of PVCs per Frame Relay connection

• Uses a large amount of buffer space during broadcasts

• Increases customer costs because it has only a single broadcast domain

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 43 44

Sin comentarios

Avaya Router Software 11.01 aviso Pagina 34