Avaya Media Gateway G250 - Manual (Page 136)

WAN Configuration
136 Avaya Integrated Management Release 4.0.1 Software Update Manager
Sub-Frame-Relays
The Sub-Interfaces tab of the USP dialog box provides information about the configuration of
Frame Relay sub-interfaces in the USP.
To view the Sub-Interfaces tab of the USP dialog box:
1. Click a USP symbol in the Chassis View or Tree View. The USP dialog box opens with the
Serial Port tab.
2. Click Sub-Interfaces. The Sub-Interfaces tab of the USP dialog box opens.
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 this interface.
Table 48: USP Dialog Box - Frame Relay Parameters (continued)
Field Description
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