Dell BigIron RX Series, Configuration Manual

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1232 BigIron RX Series Configuration Guide
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Displaying OSPFv3 information
48
TABLE 213 OSPFv3 detailed database information fields
This field... Displays...
Router LSA (Type 1) (Rtr) fields
Capability Bits A bit that indicates the capability of the Brocade device. The bit can be set to one of the
following:
•
B – The device is an area border router.
•
E – The device is an AS boundary router.
•
V – The device is a virtual link endpoint.
•
W – The device is a wildcard multicast receiver.
Options A 24-bit field that enables IPv6 OSPF routers to support the optional capabilities. When
set, the following bits indicate the following:
V6 – The device should be included in IPv6 routing calculations.
E – The device floods AS-external-LSAs as described in RFC 2740.
MC – The device forwards multicast packets as described in RFC 1586.
N – The device handles type 7 LSAs as described in RFC 1584.
R – The originator is an active router.
DC –The device handles demand circuits.
Type The type of interface. Possible types can be the following:
•
Point-to-point – A point-to-point connection to another router.
•
Transit – A connection to a transit network.
•
Virtual link – A connection to a virtual link.
Metric The cost of using this router interface for outbound traffic.
Interface ID The ID assigned to the router interface.
Neighbor Interface ID The interface ID that the neighboring router has been advertising in hello packets sent
on the attached link.
Neighbor Router ID The router ID (IPv4 address) of the neighboring router that advertised the route. (By
default, the Brocade router ID is the IPv4 address configured on the lowest numbered
loopback interface. If the Brocade device does not have a loopback interface, the default
router ID is the lowest numbered IPv4 address configured on the device.)