Concept Guide

Column Heading Description
ospf 100 If routing protocols (OSPF, RIP) are congured and routes are advertised, then
information on those routes is displayed.
Total 1388 active... Displays the number of active and non-active routes and the memory usage of those
routes. If there are no routes congured in the the system, this line does not appear.
Example
Dell>show ip route summary
Route Source Active Routes Non-active Routes
connected 17 0
static 3 0
ospf 100 1368 2
Intra-area: 762 Inter-area: 1 External-1: 600 External-2: 5
Total 1388 2
Total 1388 active route(s) using 222440 bytes
Total 2 non-active route(s) using 128 bytes
Dell>
Related Commands
show ip route — displays information about the routes found in the switch.
show ip trac
View IP, ICMP, UDP, TCP and ARP trac statistics.
Syntax
show ip traffic
Command Modes EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information The following describes the show ip traffic summary shown in the following example.
Keyword Denition
unknown protocol... No receiver for these packets. Counts packets whose protocol type eld is not recognized
by the system.
not a gateway... Packets can not be routed; the host/network is unreachable.
security failures... Counts the number of received unicast/multicast packets that could not be forwarded
due to:
• route not found for unicast/multicast; ingress interfaces do not belong to the
destination multicast group
• destination IP address belongs to reserved prexes; the host/network is unreachable
bad options... Unrecognized IP option on a received packet.
Frags: IP fragments received.
... reassembled Number of IP fragments that were reassembled.
IPv4 Routing 639