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xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
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Restrictions
Only Administrator, Operator and Power-User level users can issue this command. (EI Mode Only
Command)
Example
To create an MEP:
DGS-3620-28SC:admin#create cfm mep mep1 mepid 1 md op_domain ma op1 direction
inward port 2
Command: create cfm mep mep1 mepid 1 md op_domain ma op1 direction inward port
2
Success.
DGS-3620-28SC:admin#
16-6 config cfm mep
Description
This command is used to configure the parameters of an MEP. An MEP may generate five types of
Fault Alarms, as shown below by their priorities from high to low:
1. Cross-connect CCM Received: priority 5
2. Error CCM Received: priority 4
3. Some Remote MEPs Down: priority 3
4. Some Remote MEP MAC Status Errors: priority 2
5. Some Remote MEP Defect Indications: priority 1
If multiple types of the fault occur on an MEP, only the fault with the highest priority will be alarmed.
Format
config cfm mep [mepname <string 32> | mepid <int 1-8191> md [<string 22> | md_index
<uint 1-4294967295>] ma [<string 22> | ma_index <uint 1-4294967295>]] {state [enable |
disable] | ccm [enable | disable] | pdu_priority <int 0-7> | fault_alarm [all | mac_status |
remote_ccm | error_ccm | xcon_ccm | none] | alarm_time <centisecond 250-1000> |
alarm_reset_time <centisecond 250-1000>}(1)
Parameters
mepname - Specifies the MEP name.
<string 32> - Enter the MEP name. The maximum length is 32 characters.
mepid - Specifies the MEP MEPID.
<int 1-8191> - Enter the MEP MEPID between 1 and 8191.
md - Specifies the maintenance domain name.
<string 22> - Enter the maintenance domain name. The maximum length is 22 characters.
md_index - Specifies the maintenance domain index.
<uint 1-4294967295> - Enter the maintenance domain index value here. This value must
be between 1 and 4294967295.
ma - Specifies the maintenance association name.
<string 22> - Enter the maintenance association name. The maximum length is 22