Enterasys Networks D-Series - Manual (Page 390)

clear arp
14-18 Logging and Network Management
clear arp
Use this command to delete a specific entry or all entries from the switch’s ARP table.
Syntax
clear arp {ip-address | all}
Parameters
Defaults
None.
Mode
Switch command, read‐write.
Example
This example shows how to delete entry 10.1.10.10 from the ARP table:
D2(su)->clear arp 10.1.10.10
traceroute
Use this command to display a hop‐by‐hop path through an IP network from the device to a
specific destination host. Three UDP or ICMP probes will be transmitted for each hop between the
source and the traceroute destination.
Syntax
traceroute [-w waittime] [-f first-ttl] [-m max-ttl] [-p port] [-q nqueries] [-r]
[-d] [-n] [-v] host
Parameters
ip‐address | all Specifies the IP address in the ARP table to be cleared, or clears all ARP
entries.
‐w waittime (Optional) Specifies time in seconds to wait for a response to a probe.
‐f first‐ttl (Optional) Specifies the time to live (TTL) of the first outgoing probe
packet.
‐m max‐ttl (Optional) Specifies the maximum time to live (TTL) used in outgoing
probe packets.
‐p port (Optional) Specifies the base UDP port number used in probes.
‐q nqueries (Optional) Specifies the number of probe inquiries.
‐r (Optional) Bypasses the normal host routing tables.
‐d (Optional) Sets the debug socket option.
‐n (Optional) Displays hop addresses numerically. (Supported in a future
release.)