7705 SAR Interfaces
360
Interface Configuration Guide
3HE 11011 AAAC TQZZA Edition: 01
use-broadcast-address
Syntax [no] use-broadcast-address
Context config>port>ethernet>down-when-looped
config>port>dsl>down-when-looped
config>port>gpon>down-when-looped
Description This command configures the down-when-looped feature to declare a loop when the
destination MAC address matches the broadcast MAC address instead of the MAC address
of the Ethernet port or v-port. You must enable use-broadcast-address if down-when-
looped is enabled on DSL or GPON module ports.
duplex
Syntax duplex {full | half}
Context config>port>ethernet
Description This command configures the duplex mode of an Ethernet or Fast Ethernet port when
autonegotiation is disabled.
The 10-port 1GigE/1-port 10GigE X-Adapter card must be in x10-1gb-sfp mode to support
this command.
SFP slots hosting Ethernet or Fast Ethernet SFPs can be configured to full-duplex or half-
duplex mode when autonegotiation is disabled. Duplex autonegotiation is automatically
turned off when the user sets the mode with this command. SFP slots hosting optical GigE
SFPs only support full-duplex mode; duplex autonegotiation is not supported.
On 10 Gb/s ports, the mode is always full duplex and cannot be changed. This includes the
ring Ethernet XFP ports and the v-port on the 2-port 10GigE (Ethernet) Adapter card and
2-port 10GigE (Ethernet) module.
Default full
efm-oam
Syntax efm-oam
Context config>port>ethernet
config>port>dsl
Description This command configures EFM-OAM attributes.