Quick Reference Guide

PowerConnect B-Series TI24X Configuration Guide 625
53-1002269-02
Displaying IP configuration information and statistics
21
Displaying CPU utilization statistics
You can display CPU utilization statistics for IP protocols using the show process cpu command.
router-id The 32-bit number that uniquely identifies the router.
By default, the router ID is the numerically lowest IP interface configured on the router. To
change the router ID, refer to “Changing the router ID” on page 584.
enabled The IP-related protocols that are enabled on the router.
disabled The IP-related protocols that are disabled on the router.
Static routes
Index The row number of this entry in the IP route table.
IP Address The IP address of the route destination.
Subnet Mask The network mask for the IP address.
Next Hop Router The IP address of the router interface to which the router sends packets for the route.
Metric The cost of the route. Usually, the metric represents the number of hops to the destination.
Distance The administrative distance of the route. The default administrative distance for static IP
routes in routers is 1.
To list the default administrative distances for all types of routes or to change the
administrative distance of a static route, refer to “Changing administrative distances” on
page 777.
Policies
Index The policy number. This is the number you assigned the policy when you configured it.
Action The action the router takes if a packet matches the comparison values in the policy. The
action can be one of the following:
• deny – The router drops packets that match this policy.
• permit – The router forwards packets that match this policy.
Source The source IP address the policy matches.
Destination The destination IP address the policy matches.
Protocol The IP protocol the policy matches. The protocol can be one of the following:
• ICMP
• IGMP
• IGRP
• OSPF
• TCP
• UDP
Port The Layer 4 TCP or UDP port the policy checks for in packets. The port can be displayed by
its number or, for port types the router recognizes, by the well-known name. For example,
TCP port 80 can be displayed as HTTP.
NOTE: This field applies only if the IP protocol is TCP or UDP.
Operator The comparison operator for TCP or UDP port names or numbers.
NOTE: This field applies only if the IP protocol is TCP or UDP.
TABLE 101 CLI Display of global IP configuration information – Layer 3 Switch (Continued)
This field... Displays...