Cisco VS-C6509E-S720-10G User Manual page 226

C6576M ATM SONET Interface Dialog Box
OSPF Area
The OSPF area contains the following information:
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EIGRP Area
The EIGRP area describes the EIGRP configuration of the interface on each active autonomous system.
This area contains the following information:
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Cisco 6500/7600 Series Manager User Guide
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OSPF Network Type—OSPF network type. ATM is a point-to-point service; by default it is
considered to be nonbroadcast by the OSPF routing process. An ATM interface can be configured
as a broadcast interface. The OSPF network type also can be dependent on the ATM network
configuration, whether the network is partially meshed or fully meshed.
Area ID—The predefined ID uniquely identifying the area to which the interface connects. It can be
specified as either a decimal value or as an IP address. Value is 0.0.0.0 if interface is a layer 2 (no
IP address assigned) interface. This attribute is read-only.
Authentication Key—Password to be used by neighboring OSPF routers on a network segment that
is using OSPF simple password authentication. It is ignored if OSPF Authentication Type is not
"simple". This attribute is read-only.
Hello Interval—Length of time between the hello packets sent on an OSPF interface. Must be
consistent between all routers on an attached network. This attribute is read-only.
Trans. Priority—The priority of this interface. Used in multiaccess networks, this field is used in the
designated router election algorithm. The value 0 signifies that the router is not eligible to become
the designated router on this particular network. In the event of a tie in this value, routers will use
their router ID as a tie breaker. This attribute is read-only.
Trans. Dead (sec)—Number of seconds that a device's hello packets must not have been seen before
its neighbors declare the OSPF router down. Must be consistent among all routers on an attached
network. This attribute is read-only.
Trans. Delay (sec)—Estimated number of seconds it takes to send a link-state update packet this
interface. This attribute is read-only.
Retrans. Interval (sec)—The number of seconds between link-state advertisement retransmissions
for adjacencies belonging to this interface. This value also is used when retransmitting database
description and link-state request packets. This attribute is read-only.
EIGRP Interface Table—Lists the active EIGRP routing processes on the router. Each routing
process handles routing updates for a single autonomous system. The routing process only is active
if it is deployed on at least one network.
Hold Time (sec)—Hold time during which the device will wait for a hello packet to be received on
the specified interface and EIGRP autonomous system number. The hold time should be at least
three times the hello interval.
Bandwidth Utilization (%)—Percentage of bandwidth that may be used by EIGRP on the interface.
Values greater than 100 percent may be configured; this can be useful if the bandwidth is set
artificially low for other reasons
Hello Interval (sec)—Frequency at which the device will send hello packets on the specified
interface and EIGRP autonomous system number.
Chapter 5 Physical Object Dialog Boxes