Cisco RJ-45-to-AUX Brochure page 303

[V] Management VLAN—Allows you to set the VLAN in which you will configure your switch.
Cisco recommends that you choose a VLAN other than 1 because all ports are in VLAN1 by default.
On the Standard Edition of the IOS software, the available VLANs are 1 through 4. The Enterprise
Edition has 64 available VLANs.
[X] Exit to previous menu—Exits back to the Network Management menu.
Tip When you change the IP address, the change takes effect immediately. However, all other options from
the Network Management menu require a recycling of the power. Configuration changes on the 1900 and
2820 series are automatically saved, but the change can take up to 30 seconds to take effect.
[S] SNMP Management
To make changes to SNMP, choose S from the Network Management menu. The following shows the
Network Management (SNMP) Configuration menu options for a CAT 2820:
Catalyst 2820 − Network Management (SNMP) Configuration
————————————————————Settings——————————————————————
[R] READ community string
[W] WRITE community string
[1] 1st WRITE manager IP address
[2] 2nd WRITE manager IP address
[3] 3rd WRITE manager IP address
[4] 4th WRITE manager IP address
[F] First TRAP community string
[A] First TRAP manager IP address
[S] Second TRAP community string
[B] Second TRAP manager IP address
[T] Third TRAP community string
[C] Third TRAP manager IP address
[U] Authentication Trap generation
[L] LinkUp/LinkDown trap generation
————————————————————Actions—————————————————
[X] Exit to previous Menu
Enter selection:
The options available from this menu are as follows:
[R] READ community string—Identifies the community that is assigned to the management stations.
Those management stations assigned to this community can read the trap messages sent from the
switch. You can define a name up to 32 characters; the default is public.
Note When VLANs are implemented, the VLAN needs to be included in the string. For example,
public in VLAN2 would be public2.
[W] WRITE community string—Identifies the community that is assigned to the management stations.
Those management stations assigned to this community can read or set SNMP configurations on the
switch. You can define a name up to 32 characters; the default is private.
WRITE manager IP address—Allows you to define up to four SNMP management stations that can
set SNMP configuration parameters on the switch.
TRAP—Allows you to define which SNMP management stations can receive TRAP messages on the
switch.
[U] Authentication Trap generation—Allows you to enable or disable authentication trap message
generation.
[L] LinkUp/LinkDown trap generation—Informs the switch of the actions to take when the port
changes its state from suspended, down, or up from STP. It also notifies the switch when an address
violation has occurred, link errors are present, or a manual configuration error had been found.
[X] Exit to previous Menu—Takes you back to the Network Management menu.
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