Juniper DPCE-R-40GE-SFP User Manual
Table 3: Protocols and Applications Supported by the Enhanced Ethernet Services DPCs
(DPCE-X) (continued)
(DPCE-X) (continued)
First Junos OS Release Supported by DPC Model Number (DPC Name)
Protocol or Application
DPCE-X-20GE-2XGE
(Multi-Rate Enhanced
Ethernet Services DPC)
Ethernet Services DPC)
DPCE-X-40GE-TX
(Tri-Rate Enhanced
Ethernet Services DPC)
Ethernet Services DPC)
DPCE-X-4XGE-XFP
DPCE-X-40GE-SFP
(Enhanced Ethernet
Services DPC)
Services DPC)
9.2
9.1
8.4
Multiple tag protocol identifiers (TPIDs)
9.2
9.1
8.4
Multiprotocol Label Switching (MPLS)
9.2
9.1
8.4
IEEE 802.3ah OAM
•
Discovery and link monitoring
•
Fault signaling and detection
•
Remote loopback
9.2
9.1
9.0
Multitopology Routing (MTR)
9.2
9.1
8.4
Open Shortest Path First (OSPF)
9.2
9.1
8.4
Packet mirroring
9.2
9.1
8.4
Quality of service (QoS) per port:
•
8 queues per port
•
Shaping at queue level
•
Scheduling of queues based on
weighted round-robin (WRR) per priority
class
weighted round-robin (WRR) per priority
class
•
Random early detection (RED)
•
Weighted random early detection
(WRED)
(WRED)
9.2
9.1
8.4
Quality of service (QoS) per virtual LAN
(VLAN):
(VLAN):
•
Accounting, filtering, and policing
•
IEEE 802.1p rewrite
•
Classification
•
Tricolor marking
–
–
–
Quality of service (QoS) queuing per virtual
LAN (VLAN)
LAN (VLAN)
9.2
9.1
8.4
IEEE 802.1w Rapid Spanning Tree Protocol
(RSTP)
(RSTP)
9.2
9.1
9.0
Per-VLAN Spanning Tree (PVST)+
Copyright © 2013, Juniper Networks, Inc.
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MX Series 3D Universal Edge Routers Line Card Guide