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framing (10-Gigabit Ethernet Interfaces)

Syntax

framing (lan-phy | wan-phy);

Hierarchy Level

[edit interfaces xe-fpc/pic/port]
[edit interfaces et-fpc/pic/port] (PTX Series Packet Transport Routers)

Release Information

Statement introduced in Junos OS Release 8.0.

Statement introduced in Junos OS Release 12.3R2 for PTX Series Packet Transport Routers.

Description

For routers supporting the 10-Gigabit Ethernet interface, configure the framing format. WAN PHY mode is supported on MX240, MX480, MX960, T640, T1600,T4000, and PTX Series Packet Transport Routers routers only.

  • The T4000 Core Router supports only LAN PHY mode in Junos OS Release 12.1R1. Starting with Junos OS Release 12.1R2, WAN PHY mode is supported on the T4000 routers with the 12-port 10-Gigabit Ethernet LAN/WAN PIC with SFP+ (PF-12XGE-SFPP). Starting with Junos OS Release 12.2, WAN PHY mode is supported on the T4000 routers with the 24-port 10-Gigabit Ethernet LAN/WAN PIC with SFP+ (PF-24XGE-SFPP).
  • On PTX Series routers, WAN PHY mode is supported only on the 24-port 10-Gigabit Ethernet LAN/WAN PIC with SFP+ .
  • When the PHY mode changes, interface traffic is disrupted because of port reinitialization.

Default

Operates in LAN PHY mode.

Options

lan-phy—10GBASE-R interface framing format that bypasses the WIS sublayer to directly stream block-encoded Ethernet frames on a 10-Gigabit Ethernet serial interface.

wan-phy—10GBASE-W interface framing format that allows 10-Gigabit Ethernet wide area links to use fiber-optic cables and SONET devices.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

 

Related Documentation

 

Published: 2013-08-01

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