Juniper EX9200 Features Manual page 135

Copyright © 2016, Juniper Networks, Inc.
—Use Frame Relay encapsulation on CCC circuits. This
extended-frame-relay-ccc
encapsulation type allows you to dedicate DLCIs 1 through 1022 to CCC. When you
use this encapsulation type, you can configure the
extended-frame-relay-ether-type-tcc
Cisco-compatible Frame Relay for DLCIs 1 through 1022. This encapsulation type is
used for circuits with different media on either side of the connection.
extended-frame-relay-tcc —Use Frame Relay encapsulation on TCC circuits to connect
different media. This encapsulation type allows you to dedicate DLCIs 1 through 1022
to TCC.
—Use extended VLAN bridge encapsulation on Ethernet interfaces
extended-vlan-bridge
that have IEEE 802.1Q VLAN tagging and bridging enabled and that must accept
packets carrying TPID 0x8100 or a user-defined TPID.
—Use extended VLAN encapsulation on CCC circuits with Gigabit
extended-vlan-ccc
Ethernet and 4-port Fast Ethernet interfaces that must accept packets carrying
802.1Q values. Extended VLAN CCC encapsulation supports TPIDs 0x8100, 0x9100,
and 0x9901. When you use this encapsulation type, you can configure the
only. For 8-port, 12-port, and 48-port Fast Ethernet PICs, extended VLAN CCC is not
supported. For 4-port Gigabit Ethernet PICs, extended VLAN CCC is not supported.
—For interfaces that carry IPv4 traffic, use extended VLAN encapsulation
extended-vlan-tcc
on TCC circuits with Gigabit Ethernet interfaces on which you want to use 802.1Q
tagging. For 4-port Gigabit Ethernet PICs, extended VLAN TCC is not supported.
—Use extended VLAN VPLS encapsulation on Ethernet interfaces
extended-vlan-vpls
that have VLAN 802.1Q tagging and VPLS enabled and that must accept packets
carrying TPIDs 0x8100, 0x9100, and 0x9901. On M Series routers, except the M320
router, the 4-port Fast Ethernet TX PIC and the 1-port, 2-port, and 4-port, 4-slot
Gigabit Ethernet PICs can use the Ethernet VPLS encapsulation type.
NOTE: The built-in Gigabit Ethernet PIC on an M7i router does not support
extended VLAN VPLS encapsulation.
—For Gigabit Ethernet IQ interfaces and Gigabit Ethernet PICs
flexible-ethernet-services
with small form-factor pluggable transceivers (SFPs) (except the 10-port Gigabit
Ethernet PIC and the built-in Gigabit Ethernet port on the M7i router), use flexible
Ethernet services encapsulation when you want to configure multiple per-unit
Ethernet encapsulations. Aggregated Ethernet bundles can use this encapsulation
type. This encapsulation type allows you to configure any combination of route, TCC,
CCC, Layer 2 virtual private networks (VPNs), and VPLS encapsulations on a single
physical port. If you configure flexible Ethernet services encapsulation on the physical
interface, VLAN IDs from 1 through 511 are no longer reserved for normal VLANs.
Chapter 13: Configuration Statements
family only.
ccc
—Use extended Frame Relay ether type TCC for
ccc family
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