Dell PowerConnect B-RX Configuration Manual page 1180

43
Displaying global IPv6 information
To show all IPv6 flows that match the source prefix 4000::/16 and any destination address, enter
the following command.
BigIron RX# show ipv6 flows 4000::/16 any
To show all IPv6 flows that have any source address but only a destination address of host
5020::30, enter the following command.
BigIron RX# show ipv6 flows any host 5020::30
To show all IPv6 flows that have the source address of host 4050::30 and the destination address
of host 5020::30, enter the following command.
BigIron RX# show ipv6 flows host 4050::30 host 5020::30
The following is an example of what is displayed when you enter the show ipv6 flows command.
BigIron RX# show ipv6 flows
ipv6 flows count: 6
A:Ack D:Deny E:Estab F:Fin P:Psh Pe:Permit R:Rst U:urg Fr:Fragment
Sr:SRouted
SourceAddress
Protocol SrcPort/IcmpType DestPort/IcmpCode Dscp FlowLabel
3001::3
icmp
3001::3
tcp
3001::3
tcp
3001::3
icmp
3001::3
tcp
3001::3
icmp
The first line (ipv6 flows count) shows the number of flows included on the display.
The next line defines the flags used in the display.
Information for each flow on the display appears on two lines in the following sequence:
•
•
•
•
•
•
•
•
•
NOTE
The life of an idle flow is 50 seconds.
1108
128
telnet
telnet
129
3456
128
Source Address – Source address of the flow.
Destination Address – Destination address of the flow.
Protocol – Protocol in the flow.
SrcPort/IcmpType – Either the source TCP/UDP port or the ICMP type of the flow.
DestPort/IcmpCode – Either the destination TCP/UDP port or the ICMP code of the flow.
Dscp – DSCP value in the flow.
FlowLabel – Value in the flow label field of the IPv6 packet header.
Flags – Status of the flow, which can be a combination of different flag types. For example,
DAR means the flow was denied (D), acknowledged (A), and reset (R).
Age – Age of the flow.
DestinationAddress
3020::160
0 0
3020::160
3456 0
3020::160
3456 0
3020::160
0 0
3020::160
telnet 0
3020::165
0 0
Flags
0 Pe
0 DAR
0 DAS
0 Pe
0 DAR
0 Pe
BigIron RX Series Configuration Guide
53-1001810-01
Age
4
3
3
8
9
4