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View E1-F interface view
Parameter number number: Sets the number of interframe filling tags (an interframe filling
tag is one byte in length). The number argument ranges from 0 to 14.
type { 7e | ff }: Sets the type of interframe filling tag to 0x7E by specifying the 7e
keyword or to 0xFF by specifying the ff keyword. The default is 0x7E.
Description Use the fe1 itf command to set the type of and the number of interframe filling
tags on the E1-F interface. Two types of interframe filling tag are available: 0x7E
and 0xFF.
Use the
undo itf command to restore the default.
By default, the interframe filling tag is 0x7E and the number of interframe filling
tags is 4.
Interframe filling tags are sent when no service data is sent on the timeslots
bundled into the logical channel on the E1-F interface.
Example # Set the type of interframe filling tag to 0xFF on E1-F interface Serial 2/0.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] fe1 itf type ff
# Set the number of interframe filling tags to five on E1-F interface Serial 2/0.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] fe1 itf number 5
fe1 unframed
Syntax fe1 unframed
undo fe1 unframed
View E1-F interface view
Parameter None
Description Use the
fe1 unframed command to configure the E1-F interface to work in
unframed mode.
Use the
undo fe1 unframed command to configure the E1-F interface to work
in framed mode.
By default, the E1-F interface works in framed mode.