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Cisco ONS 15530 Configuration Guide and Command Reference
78-14227-01, Cisco IOS Release 12.1(10)E2
AppendixA Command Reference
Interface Configuration Commands
encapsulation
To configure the protocol encapsulation for the client signal on a transparent interface, use the
encapsulation command. To disable the encapsulation for the client signal, use the no form of this
command.
encapsulation {fastethernet |
fddi |
gigabitethernet |
escon |
sysplex {clo | etr | isc {compatibility | peer}}
ficon {1g | 2g}
sonet {oc3 | oc12 | oc48} |
sdh {stm-1 | stm-4| stm-16} |
fibrechannel {1g | 2g} [ofc {enable | disable}]}
no encapsulation
Syntax Description
Defaults Encapsulation is disabled. See the Syntax Description section for the default OFC st ate.
fastethernet Specifies Fast Ethernet encapsulation. The OFC (open fiber control)
safety protocol is disabled.
fddi Specifies FDDI encapsulation. OFC is disabled.
gigabitethernet Specifies Gigabit Ethernet encapsulation. OFC is disabled.
escon Specifies ESCON encapsulation. OFC is disabled.
sysplex Specifies Sysplex encapsulation.
Note This encapsulation is only supported on the multimode
transponder line card.
clo Specifies CLO (control link oscillator) timing. OFC is disabled.
Forward laser control is enabled on both the transparent and wave
interfaces.
etr Specifies ETR (external time reference) timing. OFC is disabled.
isc Specifies ISC (intersystem channel) encapsulation.
compatibility Specifies ISC compatibility mode (ISC1) with rate of 1.0625 Gbps.
OFC is enabled.
peer Specifies ISC peer mode (ISC3) with rate of 2.1 Gbps. OFC is
disabled.
ficon {1g | 2g} Specifies FICON encapsulation and rate. OFC is disabled.
sonet {oc3 | oc12 | oc48} Specifies SONET encapsulation and rate. OFC is disabled.
sdh {stm-1 | stm-4 | stm-16} Specifies SDH encapsulation and rate. OFC is disabled.
fibrechannel {1g | 2g} Specifies Fibre Channel encapsulation and rate.
ofc {enable | disable} Enables or disables OFC. The default OFC state is disabled.
(Optional)