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564 CHAPTER 37: ISDN CONFIGURATION COMMANDS
display isdn active-channel
Syntax display isdn active-channel [ interface interface-type interface-number ]
View Any view
Parameter interface-type interface-number: Specifies an interface by its type and number.
Description Use the
display isdn active-channel command to view the active call
information on ISDN interfaces. If no interface has been specified, the system will
display the active call information on all the ISDN interfaces.
The displayed information can help you with ISDN call troubleshooting.
Example # Display the active call information on the interface BRI 1/0.
<Sysname> display isdn active-channel interface bri 1/0
Bri 1/0
Channel Info: B1
Call Property: Digital Call Type: Out
Calling Number: - Calling Subaddress: -
Called Number: 6688164 Called Subaddress: -
UserName: - IP Address: -
Start Time: 05-04-30 14:27:52
Time Used: 00:04:34
display isdn call-info
Syntax display isdn call-info [ interface interface-type interface-number ]
View Any view
Parameter interface-type interface-number: Specifies an interface by its type and number.
Table 94 Description on the fields of the display isdn active-channel command
Field Description
Channel Info Information about the channel
Call Property Call property: digital or analog
Call Type Call type: incoming or outgoing
Calling Number Calling number
Calling Subaddress Calling subaddress
Called Number Called number
Called Subaddress Called subaddress
UserName User name used in PPP negotiation for authentication
IP Address IP address of the peer end
Start Time Time at which the link was set up
Time Used Duration of the call