McDATA 3000 Manual Do Utilizador

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F-6
Adding an SNMP 
Trap Destination
Click on a row that beings with an asterisk (*). When you click on the 
row, a new trap destination is created, and default values appear in 
the columns. Enter the IP address for the SNMP trap destination and 
select a trap level (see the list in step , on page -4).  
0.0.0.0 is not a valid SNMP trap destination.
Deleting an SNMP 
Destination
Click on the row selector   at the left of the row of the SNMP trap 
destination you want to delete. The row becomes highlighted to 
indicate it is selected, press Delete. Repease these steps for each 
SNMP trap destination you want to delete.
Sending Test Trap
New functionality was incorporated in the SNMP agent to allow a 
user to send SNMP test traps. The UltraNet Edge 3000 SNMP agent 
forwards traps to defined trap destinations based on severity levels. 
The severity levels in the UltraNet Edge 3000 range from 0-7. The 
lower the number the more critical the message. 
To send a test trap and verify that it was sent, issue the following 
command:
tm0x10.> snmp sendtrap x 
Where: 
x is the
 
severity level
This command 
sends a test trap to the defined trap destination.
Write Community
Specifies the Write Community. This field can hold up to 255 
alphanumeric characters and can be upper and lower case 
letters.
Traps
This section can define six SNMP trap destinations. 
Click the Asterisk (*) to enter a valid IP address in the 
Destination field.
Host Access
This section allows an unlimited number of specific 
hosts to be either allowed or denied access. 
 
For example, you can use this field to deny access to a 
specific host when the Default Action field (above) is set 
to Allow.
Table F-1
SNMP Configuration Screen Fields (Continued)
Field
Description