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Release 7.0.0 3DB 19286 ACAA Issue 01
Provision Ethernet ports
Only Asymmetric Flow Control (Tx only) is supported. PAUSE frames received on
any port will be ignored and will not slow down egress traffic.
47.2.2 User optical Ethernet ports
User Optical Ethernet ports on Core, P8ETH, and EASv2 cards and MSS-O support
Auto Negotiation, Flow Control, 1000 Mb/s data rate, and full duplex port capability.
Auto Negotiation can be provisioned: either ON (Enabled) or OFF (Disabled). On is
the default value.
Flow Control can be provisioned: either ON (Enabled) or OFF (Disabled). Off is the
default value.
Only Asymmetric Flow Control (Tx only) is supported. PAUSE frames received on
any port will be ignored and will not slow down egress traffic.
47.2.3 Provider bridge parameters
If the NE is in Provider Bridge mode, Ethernet ports can be configured as NNI, UNI
(port-based) or UNI (VLAN-based). Parameters apply for each port type:
NNI - S-VLAN TPID
UNI (port-based)- Port Priority or C-VLAN Priority
UNI (VLAN-based)- C-VLAN/S-VLAN mapping and egress settings
Ingress settings:
408
• The S-VLAN TPID selects the service instance associated to the port for
untagged and C-VLAN priority-tagged frames. The port must be in the untagged
set of the S-VLAN.
• The port priority represents the priority assigned to untagged frames ingressing
the port.
• The list of C-VLAN IDs represents the list of C-VLANs to be managed by the
port. By default, the list is empty.
WebEML User Manual
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