Avaya C360 Manager User Manual page 127

The following table lists the configuration fields in the PPP tab of the USP
Configuration dialog box and their descriptions:
Avaya C360 Manager User Guide
Table 7-10. USP Configuration - PPP Parameters
Field
Peer Address
MTU
Keepalive
Operational Status
IPCP Status
Backup Interface
Description
The IP address of the PPP session's peer.
Maximal Transmission Unit. The size of the
largest packet that can be transmitted over this
PPP session.
The number of seconds between keepalive
messages. If this is 0, keepalive messages are not
sent.
The operational status of the interface. Possible
statuses include:
• Up - The interface is up and can transmit
and receive packets.
• Down - The interface is down due to
some failure, and cannot transmit or
receive packets.
• Testing - The interface is in testing mode
and cannot transmit or receive regular
data.
• Standby - The interface is a backup
interface and cannot transmit or receive
packets unless the primary interface it
backs up fails.
• Disabled - The interface is disabled. It
cannot transmit or receive packets.
• Partially Down - The interface is up.
However, some interfaces (or PVCs)
layered on top of this interface are Down.
Some packets can be transmitted and
received.
IP Control Protocol. The state of IPCP for this
PPP session. IP packets can only be transmitted
and received over the PPP session when the
IPCP status is Open. Possible statuses include:
• Open
• Not-Opened
The interface configured to back up this
interface.
WAN Configuration
113