
Chapter 24
| CFM Commands
Defining CFM Structures
– 687 –
with AIS information. More importantly, it cannot determine the associated
subset of its peer MEPs for which it should suppress alarms since the received
AIS information does not contain that information. Therefore, upon reception
of a frame with AIS information, the MEP will suppress alarms for all peer MEPs
whether there is still connectivity or not.
◆
However, for a point-to-point connection, a MEP has only a single peer MEP for
which to suppress alarms when it receives frames with AIS information.
◆
If suppression is enabled by this command, upon receiving a frame with AIS
information, a MEP detects an AIS condition and suppresses loss of continuity
alarms associated with all its peer MEPs. A MEP resumes loss of continuity alarm
generation upon detecting loss of continuity defect conditions in the absence
of AIS messages.
Example
This example suppresses sending frames with AIS information.
Console(config)#ethernet cfm ais suppress alarm md voip ma rd
Console(config)#
ethernet cfm domain
This command defines a CFM maintenance domain, sets the authorized
maintenance level, and enters CFM configuration mode. Use the
no
form to delete
a CFM maintenance domain.
Syntax
ethernet cfm domain index
index
name
domain-name
level
level-id
[
mip-creation
type
]
no ethernet cfm domain index
index
index –
Domain index. (Range: 1-65535)
domain-name –
Domain name. (Range: 1-43 alphanumeric characters)
level-id
– Authorized maintenance level for this domain. (Range: 0-7)
type
– Specifies the CFM protocol’s creation method for maintenance
intermediate points (MIPs) in this domain:
default
– MIPs can be created for any maintenance association (MA)
configured in this domain on any bridge port through which the MA’s
VID can pass.
explicit
– MIPs can be created for any MA configured in this domain
only on bridge ports through which the MA’s VID can pass, and only if a
maintenance end point (MEP) is created at some lower MA Level.
none
– No MIP can be created for any MA configured in this domain.
Содержание AS5700-54X
Страница 42: ...Contents 42...
Страница 44: ...Figures 44...
Страница 52: ...Tables 52...
Страница 54: ...Section I Getting Started 54...
Страница 80: ...Chapter 1 Initial Switch Configuration Setting the System Clock 80...
Страница 210: ...Chapter 6 Remote Monitoring Commands 210...
Страница 358: ...Chapter 9 Access Control Lists ACL Information 358...
Страница 418: ...Chapter 12 Port Mirroring Commands RSPAN Mirroring Commands 418...
Страница 436: ...Chapter 15 UniDirectional Link Detection Commands 436...
Страница 442: ...Chapter 16 Address Table Commands 442...
Страница 506: ...Chapter 18 VLAN Commands Configuring VXLAN Tunneling 506...
Страница 526: ...Chapter 19 Class of Service Commands Priority Commands Layer 3 and 4 526...
Страница 544: ...Chapter 20 Quality of Service Commands 544...
Страница 652: ...Chapter 22 Multicast Filtering Commands MLD Proxy Routing 652...
Страница 680: ...Chapter 23 LLDP Commands 680...
Страница 722: ...Chapter 24 CFM Commands Delay Measure Operations 722...
Страница 732: ...Chapter 25 Domain Name Service Commands 732...
Страница 790: ...Chapter 27 IP Interface Commands ND Snooping 790...
Страница 1072: ...Section III Appendices 1072...
Страница 1090: ...Glossary 1090 XModem A protocol used to transfer files between devices Data is grouped in 128 byte blocks and error corrected...
Страница 1102: ...List of CLI Commands 1102...
Страница 1115: ......
Страница 1116: ...AS5700 54X AS6700 32X E032016 ST R02 149100000198A...