Services
MA-Name VLAN CC-Int X-CHK Status
Your_MA 100 10s enabled
Creating a Maintenance Association
A Maintenance association (MA) is a subdivision of an MD that contains all managed entities corresponding to
a single end-to-end service, typically a virtual area network (VLAN).
• Create maintenance association.
ECFM DOMAIN mode
service
name
vlan
vlan-id
Create Maintenance Points
Domains are comprised of logical entities called maintenance points. A maintenance point is a interface
demarcation that confines CFM frames to a domain.
There are two types of maintenance points:
•
Maintenance End Points (MEPs)
— a logical entity that marks the end-point of a domain.
•
Maintenance Intermediate Points (MIPs)
— a logical entity configured at a port of a switch that
constitutes intermediate points of an Maintenance Entity (ME). An ME is a point-to-point relationship
between two MEPs within a single domain.
These roles define the relationships between all devices so that each device can monitor the layers under its
responsibility.
Creating a Maintenance End Point
A maintenance endpoint (MEP) is a logical entity that marks the endpoint of a domain.
There are two types of MEPs defined in 802.1ag for an 802.1 bridge:
•
Up-MEP
— monitors the forwarding path internal to a bridge on the customer or provider edge. On Dell
Networking systems, the internal forwarding path is effectively the switch fabric and forwarding engine.
•
Down-MEP
— monitors the forwarding path external another bridge.
Configure Up- MEPs on ingress ports, that send traffic towards the bridge relay. Configure Down-MEPs on
egress ports, that send traffic away from the bridge relay.
1
Create an MEP.
INTERFACE mode
ethernet cfm mep {up-mep | down-mep} domain {
name
|
level
} ma-name
name
mepid
mep-id
802.1ag
104
Содержание S4048T
Страница 1: ...Dell Configuration Guide for the S4048T ON System 9 10 0 1 ...
Страница 98: ... saveenv 7 Reload the system uBoot mode reset Management 98 ...
Страница 113: ...Total CFM Pkts 10303 CCM Pkts 0 LBM Pkts 0 LTM Pkts 3 LBR Pkts 0 LTR Pkts 0 802 1ag 113 ...
Страница 411: ...mode transit no disable Force10 Resilient Ring Protocol FRRP 411 ...
Страница 590: ...Figure 67 Inspecting the LAG Configuration Link Aggregation Control Protocol LACP 590 ...
Страница 591: ...Figure 68 Inspecting Configuration of LAG 10 on ALPHA Link Aggregation Control Protocol LACP 591 ...
Страница 594: ...Figure 70 Inspecting a LAG Port on BRAVO Using the show interface Command Link Aggregation Control Protocol LACP 594 ...
Страница 595: ...Figure 71 Inspecting LAG 10 Using the show interfaces port channel Command Link Aggregation Control Protocol LACP 595 ...
Страница 646: ...Figure 87 Configuring Interfaces for MSDP Multicast Source Discovery Protocol MSDP 646 ...
Страница 647: ...Figure 88 Configuring OSPF and BGP for MSDP Multicast Source Discovery Protocol MSDP 647 ...
Страница 648: ...Figure 89 Configuring PIM in Multiple Routing Domains Multicast Source Discovery Protocol MSDP 648 ...
Страница 653: ...Figure 91 MSDP Default Peer Scenario 2 Multicast Source Discovery Protocol MSDP 653 ...
Страница 654: ...Figure 92 MSDP Default Peer Scenario 3 Multicast Source Discovery Protocol MSDP 654 ...
Страница 955: ...Figure 119 Single and Double Tag First byte TPID Match Service Provider Bridging 955 ...
Страница 1179: ...Figure 147 Create Hypervisor Figure 148 Edit Hypervisor Figure 149 Create Transport Connector Virtual Extensible LAN VXLAN 1179 ...