Any
Transport over MPLS (AToM): ATM AAL5 over MPLS (AAL5oMPLS)
|
Cisco IOS
XE Release 3.2S
Cisco IOS
XE Release 3.6S
|
In Cisco
IOS XE Release 3.2S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
In Cisco
IOS XE Release 3.6S, support was added for the Cisco ASR 903 Router.
This
feature introduced no new or modified commands.
|
Any
Transport over MPLS (AToM): ATM Cell Relay over MPLS: Packed Cell Relay
|
Cisco IOS
XE Release 3.5S
|
In Cisco
IOS XE Release 3.5S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
In Cisco
IOS XE Release 3.5S, support was added for the Cisco ASR 903 Router.
|
Any
Transport over MPLS (AToM): ATM OAM Emulation
|
Cisco IOS
XE Release 3.2S
|
In Cisco
IOS XE Release 3.2S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
This
feature introduced no new or modified commands.
|
|
Cisco IOS
XE Release 2.5
|
This
feature provides capability to support sequencing of AToM) data plane packets.
|
Any
Transport over MPLS (AToM): Ethernet over MPLS (EoMPLS)
|
Cisco IOS
XE Release 2.4
Cisco IOS
XE Release 3.5S
|
This
feature allows you to transport Layer 2 Ethernet VLAN packets from various
sources over an MPLS backbone. Ethernet over MPLS extends the usability of the
MPLS backbone by enabling it to offer Layer 2 services in addition to already
existing Layer 3 services. You can enable the MPLS backbone network to accept
Layer 2 VLAN packets by configuring the PE routers at the both ends of the MPLS
backbone.
In Cisco
IOS XE Release 2.4, this feature was introduced on the Cisco ASR 1000 Series
Routers.
In Cisco
IOS XE Release 3.5S, support was added for the Cisco ASR 903 Router.
|
Any
Transport over MPLS (AToM): Ethernet over MPLS: Port Mode (EoMPLS)
|
Cisco IOS
XE Release 2.4
|
Ethernet
over MPLS (EoMPLS) is the transport of Ethernet frames across an MPLS core. It
transports all frames received on a particular Ethernet or virtual LAN (VLAN)
segment, regardless of the destination Media Access Control (MAC) information.
It does not perform MAC learning or MAC look up for forwarding packets from the
Ethernet interface. Port mode allows a frame coming into an interface to be
packed into an MPLS packet and transported over the MPLS backbone to an egress
interface.
In Cisco
IOS XE Release 2.4, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
Any
Transport over MPLS-Ethernet over MPLS Enhancements: Fast Reroute
|
Cisco IOS
XE Release 2.4
|
AToM can
use MPLS traffic engineering (TE) tunnels with fast reroute (FRR) support. This
features enhances FRR functionality for Ethernet over MPLS (EoMPLS).
In Cisco
IOS XE Release 2.4, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
Any
Transport over MPLS (AToM): Frame Relay over MPLS (FRoMPLS)
|
Cisco IOS
XE Release 3.2.1S
|
In Cisco
IOS XE Release 3.2.1S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
This
feature introduced no new or modified commands.
|
Any
Transport over MPLS (AToM): HDLC over MPLS (HDLCoMPLS)
|
Cisco IOS
XE Release 3.2S
|
In Cisco
IOS XE Release 3.2S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
This
feature introduced no new or modified commands.
|
Any
Transport over MPLS (AToM): Layer 2 Quality of Service (QoS)
|
Cisco IOS
XE Release 2.3
|
This
feature provides support for quality of service (QoS) features such as traffic
policing, traffic shaping, packet marking, and mapping of the packets.
In Cisco
IOS XE Release 2.3, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
Any
Transport over MPLS (AToM): PPP over MPLS (PPPoMPLS)
|
Cisco IOS
XE Release 3.2S
|
In Cisco
IOS XE Release 3.2S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
This feature introduced no new or modified commands.
|
Any
Transport over MPLS (AToM): Remote Ethernet Port Shutdown
|
Cisco IOS
XE Release 2.4
|
This
feature allows a service provider edge (PE) router on the local end of an
Ethernet over MPLS (EoMPLS) pseudowire to detect a remote link failure and
cause the shutdown of the Ethernet port on the local customer edge (CE) router.
Because the Ethernet port on the local CE router is shut down, the router does
not lose data by continuously sending traffic to the failed remote link. This
is beneficial if the link is configured as a static IP route.
In Cisco
IOS XE Release 2.4, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
ATM Port
Mode Packed Cell Relay over MPLS
|
Cisco IOS
XE Release 3.5S
|
In Cisco
IOS XE Release 3.5S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
|
ATM VC
Class Support
|
Cisco IOS
XE Release 2.3
|
The ATM
VC Class Support feature allows you to specify AAL5 and AAL0 encapsulations as
part of a VC class.
In Cisco
IOS XE Release 2.3, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
AToM
Tunnel Selection
|
Cisco IOS
XE Release 2.3
|
The AToM
Tunnel Selection feature allows you to specify the path that traffic uses. You
can specify either an MPLS TE tunnel or destination IP address or domain name
server (DNS) name.
You also
have the option of specifying whether the VCs should use the default path (the
path LDP uses for signaling) if the preferred path is unreachable. This option
is enabled by default; you must explicitly disable it.
In Cisco
IOS XE Release 2.3, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
|
AToM: ATM
Cell Relay over MPLS: VP Mode
|
Cisco IOS
XE Release 2.3
|
The AToM:
ATM Cell Relay over MPLS: VP Mode feature allows you to insert one ATM cell in
each MPLS packet in VP mode.
In Cisco
IOS XE Release 2.3, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
AToM:
Single Cell Relay-VC Mode
|
Cisco IOS
XE Release 2.3
|
The AToM
Single Cell Relay-VC Mode feature allows you to insert one ATM cell in each
MPLS packet in VC mode.
In Cisco
IOS XE Release 2.3, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
MPLS MTU
Command for GRE Tunnels
|
Cisco IOS
XE Release 2.6
|
This
feature allows you to set the MPLS MTU size in GRE tunnels to the maximum size
besides the current default size.
The
following command was modified for this release:
mpls
mtu .
|
MPLS
L2VPN Clear Xconnect Command
|
Cisco IOS
XE Release 3.1S
|
These
features enable you to:
-
Reset
a VC associated with an interface, a peer address, or on all the configured
xconnect circuit attachments
-
Set
the control word on dynamic pseudowires (L2VPN pseudowire control word
configuration
-
Enable ATM cell packing for static pseudowires.
The
following commands were introduced or modified by these features:
cell-packing ,
clear
xconnect ,
control-word ,
encapsulation (Any Transport over MPLS),
oam-ac
emulation-enable .
|
Per-Subinterface MTU for Ethernet over MPLS (EoMPLS)
|
Cisco IOS
XE Release 2.4
|
This
feature provides you with the ability to specify maximum transmission unit
(MTU) values in xconnect subinterface configuration mode. When you use xconnect
subinterface configuration mode to set the MTU value, you establish a
pseudowire connection for situations where the interfaces have different MTU
values that cannot be changed.
In Cisco
IOS XE Release 2.4, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
No
commands were new or modified for this release.
|
VLAN ID
Rewrite
|
Cisco IOS
XE Release 2.4
|
The VLAN
ID rewrite feature enables you to use VLAN interfaces with different VLAN IDs
at both ends of the tunnel.
In Cisco
IOS XE Release 2.4, this feature was introduced on the Cisco ASR 1000 Series
Routers.
|
AToM Load
Balancing with Single PW
|
Cisco IOS
XE Release 3.4S
|
The AToM
Load Balancing with Single PW feature enables load balancing for packets within
the same pseudowire by further classifying packets within the same pseudowire
into different flows based on some field in the packet received on attachment
circuit.
In Cisco
IOS XE Release 3.4S, this feature was introduced on the Cisco ASR 1000 Series
Aggregation Services Routers.
|
Flow-Aware
Transport of MPLS Pseudowires
|
Cisco IOS
XE Release 3.11S
|
The
Flow-Aware Transport of MPLS Pseudowires feature enables load balancing of
packets within the same pseudowire by further classifying the packets into
different flows by adding a flow label at the bottom of the MPLS label stack.
|
EoMPLS over IPv6 GRE Tunnel
|
Cisco IOS XE Release 3.15S
|
The EoMPLS over IPv6 GRE Tunnel feature supports tunneling of
EoMPLS traffic via an IPv6 network by using GRE tunnels.
|