Brocade Communications Systems Brocate Ethernet Access Switch 6910 - Manual (Page 660)

610 Brocade 6910 Ethernet Access Switch Configuration Guide
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IPv6 Interface
29
This example displays a brief summary of IPv6 addresses configured on the switch.
Console#show ipv6 interface brief
Interface VLAN IPv6 IPv6 Address
--------------- ---------- ---------- ------------------------------------
VLAN 1 Up Up 2001:DB8:2222:7273::72/96
VLAN 1 Up Up FE80::2E0:CFF:FE00:FD%1/64
Console#
Related Commands
show ip interface (592)
show ipv6 mtu
This command displays the maximum transmission unit (MTU) cache for destinations that have
returned an ICMP packet-too-big message along with an acceptable MTU to this switch.
Command Mode
Normal Exec, Privileged Exec
Example
The following example shows the MTU cache for this device:
Console#show ipv6 mtu
MTU Since Destination Address
1400 00:04:21 5000:1::3
1280 00:04:50 FE80::203:A0FF:FED6:141D
Console#
show ipv6 traffic
This command displays statistics about IPv6 traffic passing through this switch.
Command Mode
Normal Exec, Privileged Exec
ND reachable
time The amount of time a remote IPv6 node is considered reachable after a reachability
confirmation event has occurred
ND advertised
reachable time The reachable time is included in all router advertisements sent out of an interface so that
nodes on the same link use the same time value.
TABLE 145 show ipv6 interface - display description (Continued)
Field Description
TABLE 146 show ipv6 mtu - display description *
* No information is displayed if an IPv6 address has not been assigned to the switch.
Field Description
MTU Adjusted MTU contained in the ICMP packet-too-big message returned from this destination,
and now used for all traffic sent along this path.
Since Time since an ICMP packet-too-big message was received from this destination.
Destination
Address Address which sent an ICMP packet-too-big message.