Use Set Interface to set the OSPF parameters for the router's network interfaces.
Select the Submit button.
This is the area the interface attaches.
Retransmission Interval is the interval after which a Link Request for one or more link state advertisements will be re-sent.
This parameter is an estimate of the number of seconds that it takes to transmit link-state information over the interface.
Each link-state advertisement has a finite lifetime that is equal to the constant MaxAge (1 hour). As each link-state advertisement is sent to the particular interfaces, it is aged by this configured transmission delay. The minimum delay is 1 second.
Valid Values: 1 to 65535 seconds
Default Value: 1
This value is used for broadcast and non-broadcast multiaccess networks to elect the designated router. For point-to-point links, this value should be 0, which means that this router must not be elected the designated router for its network.
Valid Values: 0 to 255
Default Value: 1
Hello Interval is the interval between hello packets sent on the interface.
Valid Values: 0 to 255 seconds
Default Value: 30
Dead Router Interval is the interval after which a router that has not sent a hello will be considered dead.
Valid Values: 1 to 65535 seconds
Default Value: 40
This parameter defines the password used for this OSPF area. When password authentication is used, only packets with the correct authentication key are accepted.
Valid Values: any 8 characters
Default Value: 0
Select the Submit button.
For Frame Relay, X.25, or ATM networks selecting Set Non-Broadcast is used to configure an OSPF interface as connecting to a non-broadcast multi-access network. If Set Non-Broadcast is not used, the interface is assumed to be connected to a point-to-multipoint network. In Frame Relay networks, all OSPF interfaces must be configured as connecting to the same type of network (non-broadcast multi-access or point-to-multipoint), so if the Set Non-Broadcast is used for one interface, it must be used for all interfaces on the network.
Valid Values: any valid IP address
Default Value: none
Description
This parameter sets the interval in which OSPF packets are sent to a neighbor that is inactive.
Valid Values: 1 to 65535 seconds
Default Value: 120
Select the Submit button.
Virtual links can be configured through a non-backbone area to establish and maintain connectivity of the backbone of the Autonomous System.
Virtual links connect physically separate components of the backbone. The two endpoints of a virtual link are area border routers. The virtual link must be configured in both routers. OSPF supports virtual links to extend the backbone area's connectivity through a transit area.
The virtual link is treated as if it were an unnumbered point-to-point network and the two end-points of the virtual link were Area Border Routers (ABRs).
Use Set Virtual Link to configure virtual links between any two area border routers. To maintain backbone connectivity you must have all of your backbone routers interconnected either by permanent or virtual links. Virtual links are considered to be separate router interfaces connecting to the backbone area.
Virtual links can be configured between any two backbone routers that have an interface to a common non-backbone area. Virtual links are used to maintain backbone connectivity and must be configured at both endpoints.
Valid Values: any valid IP address
Default Value: none
This is the non-backbone, non-stub area through which the virtual link is configured. Virtual links can be configured between any two area border routers that have an interface to a common non-backbone and non-stub area. Virtual links must be configured in each of the link's two endpoints.
Valid Values: 0.0.0.1 to 255.255.255.255
Default Value: 0.0.0.1
Retransmission Interval is the interval after which a Link Request for one or more link state advertisements will be re-sent.
This parameter is an estimate of the number of seconds that it takes to transmit link-state information over the interface.
Each link-state advertisement has a finite lifetime that is equal to the constant MaxAge (1 hour). As each link-state advertisement is sent to the particular interfaces, it is aged by this configured transmission delay. The minimum delay is 1 second.
Valid Values: 1 to 65535 seconds
Default Value: 1
Hello Interval is the interval between hello packets sent on the interface.
Valid Values: 0 to 255 seconds
Default Value: 30
Dead Router Interval is the interval after which a router that has not sent a hello will be considered dead.
Valid Values: 1 to 65535 seconds
Default Value: 40
This parameter defines the password used for this OSPF area. When password authentication is used, only packets with the correct authentication key are accepted.
Select the Submit button.
Use this option to create a community. It will be created with a default access of read_trap, a view of all, all traps disabled and all IP addresses allowed.
Note: Add Community does not allows you to select access type or trap control. Use set community access to assign access types to existing SNMP communities and select Enable Trap or the Disable Trap for trap control.
Enter the community name.
This parameter provides a community name used by the SNMP client. This community name is used when accessing the management information base (MIB) in the device from the host specified by the Community IP address parameter.
Valid Values: a string of 1 to 31 alphanumeric characters.
Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
More than one address can be added to a community; select
Add Address each time you want to add another address.
If you do not specify an address for a community, requests are
handled from any host. Addresses specify hosts that receive the
traps. If no address is specified, no trap is generated.
Also, a trap is sent to a specified host only if the associated net
mask is defined as 255.255.255.255.
Valid Values: a string of 1 to 32 alphanumeric characters.
Characters such as
spaces, tabs, or Default Value: none
Valid Values: any valid IP address
Default Value: none
Valid Values: 0.0.0.0 - 255.255.255.255
Default Value: none
Select the Submit button.
Use this option to add a portion of the MIB
to a view or to create a new view. The default is the entire MIB.
Add Sub_Tree is used to manage MIB views. More
than one subtree can be added to a view defined by ªview_text_name³.
To create a new MIB view, select Add Sub_Tree with the new
view name.
Note: You must assign a view to one or more communities by selecting
Set Community View to have it take effect. The
subtree definitions are inclusive; that is, the subtree OID specified
and any OID that is lexicographically greater than the specified OID is
considered part of the MIB view.
This parameter allows you to select the view used by the community
defined in the Community name parameter.
This view determines which MIB objects this community may access.
If no view is specified, the community may access all objects known to
the router's SNMP agent.
This parameter should be answered if you decide to restrict a
community from accessing the entire MIB managed by the router's SNMP
agent.
You must configure the View name parameter
and the MIB Subtree parameter before you can
configure this parameter.
Valid Values:
Default Value: All
This parameter contains a MIB subtree name included in the view
defined with the View name parameter.
All children of a specified MIB subtree are also included in the view.
For example, to provide a view that would give access
to the system group in MIB-II, specify 1.3.6.1.2.1.1.
Valid Values:
An object identifier in the form of
Default Value: None
Select the Submit button.
Use this option to remove a community and its IP
addresses.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
This parameter provides a community name used by the SNMP client.
This community name is used
when accessing the management information base (MIB)
in the device from the host specified by the Community IP address
parameter.
Select the Submit button.
This option removes
an address from a community.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
This parameter provides a community name used by the SNMP client.
This community name is used
when accessing the management information base (MIB)
in the device from the host specified by the Community IP address
parameter.
Valid Values: any valid IP address
Default Value: none
Valid Values: 0.0.0.0 - 255.255.255.255
Default Value: none
Select the Submit button.
Use this option to remove
a MIB or a portion of the MIB from a view.
This parameter allows you to select the view used by the community
defined in the Community name parameter.
This view determines which MIB objects this community may access.
If no view is specified, the community may access all objects known to
the router's SNMP agent.
This parameter should be answered if you decide to restrict a
community from accessing the entire MIB managed by the router's SNMP
agent.
You must configure the View name parameter
and the MIB Subtree parameter before you can
configure this parameter.
Valid Values:
Default Value: All
This parameter contains a MIB subtree name included in the view
defined with the View name parameter.
All children of a specified MIB subtree are also included in the view.
For example, to provide a view that would give access
to the system group in MIB-II, specify 1.3.6.1.2.1.1.
Valid Values:
An object identifier in the form of
Default Value: None
Select the Submit button.
Use this option to set
read access and trap generation to the named community.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to set
write and read and trap generation access to the community
specified.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to indicate
the community is used only when sending an SNMP trap.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to assign a MIB view
to a community.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to specify a UDP port
number, other than the default standard port 162, to send traps to.
Enter the UDP port.
The default is the standard port.
Select the Submit button.
Use this option to
enable all traps in a specified community.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to
enable cold start traps in a specified community. A cold start
trap means that the transmitting router is reinitializing and that
the agent's configuration or the protocol entity implementation
may be altered.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to
enable warm start traps in a specified community. A warm start
trap means that the transmitting router is reinitializing, but the
configuration or protocol implementation will remain the same.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to
enable link_down traps in a specified community. A link_down trap
(2) recognizes a failure in one of the communication links represented
in the agent's configuration.
The link_down trap-PDU contains the name
and value of the ifIndex instance for the affected link as the first
element of its variable-bindings.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to
enable link_up traps in a specified community. A link_up trap
recognizes that a previously inactive link in the network has come up.
The link_up trap-PDU contains the name and value of the ifIndex
instance for the affected link as the first element of its
variable-bindings.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to
enable authentication failure traps for a specified community.
Authentication failure traps indicate that the sender of the SNMP
request does not have the proper permission to talk to this box's
SNMP agent.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button.
Use this option to
enable EGP Neighbor Loss Traps in a specified community. EGP
Neighbor Loss traps recognize that an EGP neighbor and peer has been
marked down and is no longer a peer. The egpNeighborLoss trap-PDU
contains the name and value of the egpNeighAddr instance for the
affected neighbor as the first element of its variable-bindings.
Enter the community name.
Valid Values: a string of 1 to 31 alphanumeric characters. Characters such as
spaces, tabs, or Default Value: public
Select the Submit button. Add Address
Use this option to add to the community
definition an address of a network management station in the network
that should be allowed to communicate with this box.
Add Sub_Tree
Delete Community
Delete Address
Delete Sub_Tree
Set Community Access Read_Trap
Set Community Access Write_Trap
Set Community Access Trap_Only
Set Community View
Set Trap_Port
Enable Trap All
Enable Trap Cold_Start
Enable Trap Warm_Start
Enable Trap Link_Down
Enable Trap Link_Up
Enable Trap Auth_Fail
Enable Trap EGP