Avaya C360 Manager User Guide 93
WAN Configuration
Sub-Interfaces The Sub-Interfaces tab of the Channel Group dialog box provides
information about the configuration of Frame Relay sub-interfaces in the
Channel Group.
To view the Sub-Interfaces tab of the Channel Group dialog box:
1. Click a Channel Group icon in the Chassis View. A list of Channel
Groups on the port appears.
2. Click the Channel Group you want to configure. The Channel
Group dialog box opens with the Channel Group tab.
MTU (octets) The size (in octets) of the largest datagram
that can be sent via the interface.
Last Fault Message The type of error last occurring on the
interface. Possible values are:
• Unknown Error
• Receive Short
• Receive Long
• Illegal Address
• Unknown Address
• DLCMI Protocol Error
• DLCMI Unknown IE
• DLCMI Sequence Error
• DLCMI Unknown Rpt
• No Error Since Reset
Time Since Fault The amount of time the system was up before
the last error occurred.
Backup Interface The interface configured to back up the
selected interface.
Table 7-4. Channel Group Dialog Box -
Frame Relay Parameters (Continued)
Field Description