SFP28SFP28
QSFP+QSFP+
QSFP28QSFP28
SFP + AutonegotiateSFP + Autonegotiate
SFP + ForcedSFP + Forced
SFP+SFP+
CFP4CFP4
When autonegotiating with a port that is forced (i.e. not using autonegotiation), the
duplex for the port that is using autonegotiation will automatically be set to Half Duplex
(HDX) and the speed to the speed used by the forced port. It is thus possible to have a
duplex mismatch without knowing it.
Selecting the AutonegotiateAutonegotiate port mode with interface type specified as SFPSFP will
display the negotiated speed.
Only 1000Mbps FDX is supported by Autonegotiate function.
Selecting the ForcedForced port mode with interface type specified as SFPSFP allows you
to select the forced mode speed. Available choices are:
100 FDX100 FDX, 1000 FDX1000 FDX
When running 10G only ForcedForced mode is available.
WANWAN
Select the EnableEnable check box to enable insertion of the WAN interface sublayer
(WIS).
WAN interface sublayer is available for BERT application only.
Only ForcedForced mode is available.
Only ForcedForced mode is available.
Only ForcedForced mode is available.
Only ForcedForced mode is available.
66..11..22 Ethernet Frame SetupEthernet Frame Setup
66..11..22..11 WANWAN
Touching the WANWAN button in the navigation area will display the screen shown
below.
This screen allows you to specify the configuration of a WAN interface sublayer
for the currently selected Ethernet port. It can also be used to inspect the
current status of the selected port.