TABLE 72
OSPFv3 detailed database information fields (continued)
This field
Displays
Bits
The bit can be set to one of the following:
•
E - If bit E is set, a Type 2 external metric. If bit E is zero, a Type 1 external metric.
•
F - A forwarding address is included in the LSA.
•
T - An external route tag is included in the LSA.
Metric
The cost of this route, which depends on bit E.
Prefix Options
An 8-bit field describing various capabilities associated with the prefix.
Referenced LS Type
If non-zero, an LSA with this LS type is associated with the LSA.
Prefix
The IPv6 prefix included in the LSA.
Link LSA (Type 8) (Link) Fields
Router Priority
The router priority of the interface attaching the originating router to the link.
Options
The set of options bits that the router would like set in the network LSA that will be originated for the
link.
Link Local Address
The originating router’s link-local interface address on the link.
Number of Prefix
The number of IPv6 address prefixes contained in the LSA.
Prefix Options
An 8-bit field of capabilities that serve as input to various routing calculations:
•
NU - The prefix is excluded from IPv6 unicast calculations.
•
LA - The prefix is an IPv6 interface address of the advertising router.
•
MC - The prefix is included in IPv6 multicast routing calculations.
•
P - NSSA area prefixes are readvertised at the NSSA area border.
Prefix
The IPv6 prefix included in the LSA.
Intra-Area Prefix LSAs (Type 9) (Iap) Fields
Number of Prefix
The number of prefixes included in the LSA.
Referenced LS Type, Referenced LS ID
Identifies the router-LSA or network-LSA with which the IPv6 address prefixes are associated.
Referenced Advertising Router
The address of the neighboring router that advertised the route.
Prefix Options
An 8-bit field describing various capabilities associated with the prefix.
Metric
The cost of using the advertised prefix.
Prefix
The IPv6 prefix included in the LSA.
Number of Prefix
The number of prefixes included in the LSA.
Displaying IPv6 interface information
You can use the following command to display a summary of IPv6 Interface information.
device# show ipv6 interface
Type Codes - I:ISIS O:OSPF R:RIP
Interface Stat/Prot IGPs IPv6 Address VRF
eth 1/3/20 up/up fe80::2c0:12ff:fe34:5073 default-vrf
2001:db8:1000::1/64
2001:db8:1000::/64[Anycast]
Syntax:
show ipv6 interface
[
ethernet
unit/slot/port
|
loopback
number
|
tunnel
number
|
ve
number
]
The
ethernet
,
loopback
,
tunnel
, and
ve
parameters specify the interface for which to display information.
If you specify an Ethernet interface, also specify the unit, slot and port numbers associated with the interface. If you specify a loopback,
tunnel, or VE interface, also specify the number associated with the interface.
Displaying OSPFv3 information
FastIron Ethernet Switch Layer 3 Routing
53-1003627-04
325
Summary of Contents for FastIron SX 1600
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