IP Interface Commands
4-247
4
- Network or host unreachable - The gateway found no corresponding entry
in the route table.
• Press <Esc> to stop pinging.
Example
Related Commands
interface (4-143)
Address Resolution Protocol (ARP)
arp
This command adds a static entry in the Address Resolution Protocol (ARP) cache.
Use the no form to remove an entry from the cache.
Syntax
arp ip-address hardware-address
no arp ip-address
• ip-address - IP address to map to a specified hardware address.
• hardware-address - Hardware address to map to a specified IP address.
(The format for this address is xx-xx-xx-xx-xx-xx.)
Default Setting
No default entries
Command Mode
Global Configuration
Console#ping 10.1.0.9
Type ESC to abort.
PING to 10.1.0.9, by 5 32-byte payload ICMP packets, timeout is 5 seconds
response time: 10 ms
response time: 10 ms
response time: 10 ms
response time: 10 ms
response time: 0 ms
Ping statistics for 10.1.0.9:
5 packets transmitted, 5 packets received (100%), 0 packets lost (0%)
Approximate round trip times:
Minimum = 0 ms, Maximum = 10 ms, Average = 8 ms
Console#
Table 4-81 Address Resolution Protocol Commands
Command Function Mode Page
arp Adds a static entry in the ARP cache GC 4-247
arp-timeout Sets the time a dynamic entry remains in the ARP cache GC 4-248
clear arp-cache Deletes all dynamic entries from the ARP cache PE 4-249
show arp Displays entries in the ARP cache NE, PE 4-249
ip proxy-arp Enables proxy ARP service VC 4-250
