Avaya Configuring IP Services Manual de usuario Pagina 197

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 415
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 196
Customizing EGP Services
114065 Rev. A 7-5
EGP Implementation Notes
This section provides you with some important guidelines to follow when you
configure EGP. If you do not follow these guidelines, EGP will become disabled
on the interfaces involved.
Autonomous system numbers must be between 1 and 65535.
Two autonomous systems connected by an EGP link must have different
autonomous system numbers.
The remote IP address cannot be the same as any of the local IP interface
addresses.
The remote IP address must be on the same subnet as one of the local IP
interfaces.
EGP does not have any loop avoidance techniques -- avoid loop topologies;
otherwise, you will have to configure EGP route filters to counter the
redundancies.
An EGP configuration between two ASs, each using a subnetted interface to a
class A network, results in a routing black hole. RIP Version 1 aggregates the
single subnet into the natural network, but the gateway router does not have
complete subnet information or a natural network route to match the one
being advertised by RIP Version 1. This black hole is not an EGP or RIP
defect: rather, it is caused by the way RIP aggregates subnets into natural
networks. EGP will operate over a subnetted interface between two Bay
Networks routers if a static route is implemented. The router accepting the
subnet from the remote network must augment the single subnet information
with a static route for the entire remote network.
Vista de pagina 196
1 2 ... 192 193 194 195 196 197 198 199 200 201 202 ... 414 415

Comentarios a estos manuales

Sin comentarios