Users Guide

Version Description
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.5.1.0 Added support for 4-port 40G line cards on the E-Series.
8.3.7.0 Introduced on the S4810.
8.1.1.2 Supported on the E-Series E600i.
8.1.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre-6.1.1.0 Introduced on the E-Series.
Usage
Information
The following describes the show ip interface command shown in the following example.
Lines Description
TenGigabitEther
net 1/1...
Displays the interface’s type, physical and line protocol status.
Internet
address...
States whether an IP address is assigned to the interface. If an IP address is
assigned, that address is displayed.
IP MTU is... Displays IP MTU value.
Inbound access... Displays the name of the configured incoming access list. If none is configured, the
phrase “not set” is displayed.
Proxy ARP... States whether proxy ARP is enabled on the interface.
Split horizon... States whether split horizon for RIP is enabled on the interface.
Poison Reverse... States whether poison for RIP is enabled on the interface.
ICMP redirects... States if ICMP redirects are sent.
ICMP
unreachables...
States if ICMP unreachable messages are sent.
Example
Dell# show ip interface tengigabitethernet 1/1/1/1
TenGigabitEthernet 1/1/1/1 is down, line protocol is down
Internet address is not set
IP MTU is 1500 bytes
Directed broadcast forwarding is disabled
Proxy ARP is enabled
Split Horizon is enabled
Poison Reverse is disabled
ICMP redirects are not sent
ICMP unreachables are not sent
IP unicast RPF check is not supported
Dell#
Dell# show ip interface port-channel 128
Port-channel 128 is down, line protocol is down
Internet address is 10.1.1.1/16
Broadcast address is 10.1.255.255
Address determined by user input
IP MTU is 1500 bytes
Directed broadcast forwarding is disabled
Proxy ARP is enabled
Split Horizon is enabled
Poison Reverse is disabled
ICMP redirects are not sent
ICMP unreachables are not sent
660 IPv4 Routing