Configures the type
of framing to be used for the signaling generated on a specific
line card.
Privilege:
Security Administrator,
Administrator
Syntax
framing { ethernet | sdh [ ds1 | e1 ] [ ss-bits ] | sonet [ ds1 | e1 ] | unspecified } [ -noconfirm ]
default framing [ -noconfirm ]
default
Resets the framing
generated by the card to the default for the particular card type.
ethernet
Configures the system
to use Ethernet framing for this line card. This type of framing
can only be used on an Ethernet card.
Default: Ethernet
framing type is the default for an Ethernet line card.
IMPORTANT:
Using this keyword
with an OLC/OLC2 or CLC/CLC2 takes the card offline.
sdh [ ds1 | e1 ] [ ss-bits ]
Configures the system
to use SDH signal framing for either an OLC/OLC2 or CLC/CLC2 line
card in an SGSN.
IMPORTANT:
Using this keyword
with an Ethernet line card takes the line card offline.
In releases 8.1 and
higher, you can also set the type of signaling path for a CLC2.
ds1 - configures
the card to support a DS1/T1.
e1 - configures
the card to support an E1. This is the default for SDH.
ss-bits -
enables/disables use of ss-bits (per ITU 1997 G.783 specification)
for SDH configured line card.
sonet [ ds1 | e1 ]
Configures the system
to use SONET signal framing for either an OLC/OLC2 or CLC/CLC2
line card in an SGSN.
Default: SONET is
the default framing type for an OLC/OLC2 or CLC/CLC2
line card.
IMPORTANT:
Using this keyword
with an Ethernet line card takes the line card offline.
In releases 8.1 and
higher, you can also set the type of signaling path for a CLC2.
ds1 - configures
the card to support a DS1/T. This is the default for SONET.
e1 - configures
the card to support an E1.
unspecified
Configures the system
to use the default framing type for the particular line card resident
in the identified slot.
-noconfirm
Instructs the system
to execute the command without additional prompting for command confirmation.
Usage:
Use the framing command
to identify the type of signal framing to be used by the line card
in the identified slot.
Note that each type
of line card uses a different type of signal framing. If you configure
the wrong framing type for a line card, the line card is taken offline.
IMPORTANT:
This command is not
supported on all platforms.
Example:
Use the following
command to configure SDH signal framing on a CLC2. If you do not include
the path-type, the default of
e1 is automatically
included in the card’s framing configuration:
framing sdh