ZyXEL P-870H-53A v2 User Guide - Page 228

Table 90

Page 228 highlights

Chapter 24 Diagnostic Table 90 Maintenance > Diagnostic > 802.1ag (continued) LABEL Maintenance Association (MA) Format DESCRIPTION Select the format which the ZyXEL Device uses to send this MA information in the domain (MD). Options are VID, String and Integer. If you select VID or Integer, the ZyXEL Device adds the VLAN ID you specified for an MA in the CCM. If you select String, the ZyXEL Device adds the MA name you specified above in the CCM. Note: The MEPs in the same MA should use the same MA format. Destination MAC Enter the target device's MAC address to which the ZyXEL Device Address performs a CFM loopback test. Count Set how many times the ZyXEL Device send loopback messages (LBMs). 802.1Q VLAN ID Type a VLAN ID (0-4095) for this MA. Maintenance End Enter an ID number (1-8191) for this MEP port. Each MEP port needs a Point ID unique ID number within an MD. The MEP ID is to identify an MEP port used when you perform a CFM action Status Continuity Check This shows how many Connectivity Check Messages (CCMs) are sent Message (CCM) and if there is any invalid CCM or cross-connect CCM. Loopback Message (LBM) This shows how many Loop Back Messages (LBMs) are sent and if there is any inorder or outorder Loop Back Response (LBR) received from a remote MEP. Linktrace Message (LTM) This shows the destination MAC address in the Link Trace Response (LTR). Save Click this to save your changes back to the ZyXEL Device. Enable CCM Click this button to have the selected MEP send Connectivity Check Messages (CCMs) to other MEPs. Disable CCM Click this button to disallow the selected MEP to send Connectivity Check Messages (CCMs) to other MEPs. Update CC status Click this button to reload the test result. Send Loopback Click this button to have the selected MEP send the LBM (Loop Back Message) to a specified remote end point. Send Linktrace Click this button to have the selected MEP send the LTMs (Link Trace Messages) to a specified remote end point. 228 P-870H/HW Series User's Guide

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Chapter 24 Diagnostic
P-870H/HW Series User’s Guide
228
Maintenance
Association (MA)
Format
Select the format which the ZyXEL Device uses to send this MA
information in the domain (MD). Options are
VID
,
String
and
Integer
.
If you select
VID
or
Integer
, the ZyXEL Device adds the VLAN ID you
specified for an MA in the CCM.
If you select
String
, the ZyXEL Device adds the MA name you
specified above in the CCM.
Note: The MEPs in the same MA should use the same MA format.
Destination MAC
Address
Enter the target device’s MAC address to which the ZyXEL Device
performs a CFM loopback test.
Count
Set how many times the ZyXEL Device send loopback messages
(LBMs).
802.1Q VLAN ID
Type a VLAN ID (0-4095) for this MA.
Maintenance End
Point ID
Enter an ID number (1-8191) for this MEP port. Each MEP port needs a
unique ID number within an MD. The MEP ID is to identify an MEP port
used when you perform a CFM action
Status
Continuity Check
Message (CCM)
This shows how many Connectivity Check Messages (CCMs) are sent
and if there is any invalid CCM or cross-connect CCM.
Loopback
Message (LBM)
This shows how many Loop Back Messages (LBMs) are sent and if
there is any inorder or outorder Loop Back Response (LBR) received
from a remote MEP.
Linktrace
Message (LTM)
This shows the destination MAC address in the Link Trace Response
(LTR).
Save
Click this to save your changes back to the ZyXEL Device.
Enable CCM
Click this button to have the selected MEP send Connectivity Check
Messages (CCMs) to other MEPs.
Disable CCM
Click this button to disallow the selected MEP to send Connectivity
Check Messages (CCMs) to other MEPs.
Update CC status
Click this button to reload the test result.
Send Loopback
Click this button to have the selected MEP send the LBM (Loop Back
Message) to a specified remote end point.
Send Linktrace
Click this button to have the selected MEP send the LTMs (Link Trace
Messages) to a specified remote end point.
Table 90
Maintenance > Diagnostic > 802.1ag (continued)
LABEL
DESCRIPTION