D-Link 3312SR Reference Manual - Page 60

DGS-3312SR Layer 3 Gigabit Switch

54

ping

Purpose

Used to test the connectivity between network devices.

Syntax

ping <ipaddr> {times <value 1-255>} {timeout <sec 1-99>}

Description

The ping command sends Internet Control Message Protocol

(ICMP) echo messages to a remote IP address. The remote IP

address will then “echo” or return the message. This is used to

confirm connectivity between the switch and the remote device.

Parameters

<ipaddr>

- Specifies the IP address of the host.

times <value 1-255>

- The number of individual ICMP echo

messages to be sent. The maximum value is 255. The default is 0.

timeout <sec 1-99>

- Defines the time-out period while waiting for a

response from the remote device. A value of 1 to 99 seconds can

be specified. The default is 1 second.

Pinging an IP address without the

times

parameter will ping the

target device an infinite amount of times.

Restrictions

Only administrator-level users can issue this command.

Example usage:

To ping the IP address 10.48.74.121 four times:

DGS-3312SR:4#ping 10.48.74.121 times 4

Command: ping 10.48.74.121 times 4

Reply from 10.48.74.121, time<10ms




Ping statistics for 10.48.74.121

Packets: Sent =4, Received =4, Lost =0

DGS-3312SR:4#

traceroute

Purpose

Used to trace the routed path between the switch and a destination

endstation.

Syntax

<ipaddr> {ttl <value 1-60> | port <value 30000-64900> | timeout

<sec 1-65535> | probe <value <1-9>

Description

The

traceroute

command allows you to trace a route between the

switch and a give host on the network.

Parameters

<ipaddr>

- Specifies the IP address of the host.

ttl <value 1-60>

- The time to live value of the trace route request.

This is the maximum number of routers the traceroute command will

cross while seeking the network path between two devices.

port <value 30000-64900>

The port number. Must be above

1024.The value range is from 30000 to 64900 .

timeout <sec 1-65535>

- Defines the time-out period while waiting for

a response from the remote device. The user may choose an entry

Section	Page
Introduction	7
	7
	7
Accessing the Switch via the Serial Port	7
Setting the Switch’s IP Address	8
Using the Console CLI	10
	10
	10
Connecting to the Switch	10
Command Syntax	16
Basic Switch Commands	18
Switch Port Commands	30
Port Security Commands	33
Network Management (SNMP) Commands	37
Switch Utility Commands	58
Network Monitoring Commands	62
Multiple Spanning Tree Protocol (MSTP) Commands	75
Forwarding Database Commands	88
Broadcast Storm Control Commands	95
QoS Commands	97
Port Mirroring Commands	105
VLAN Commands	110
Link Aggregation Commands	117
IP Commands (Including IP Multinetting)	123
IGMP Commands	128
IGMP Snooping Commands	131
MAC Notification Commands	139
Access Authentication Control Commands	143
SSH Commands	167
SSL Commands	175
802.1X Commands	180
Access Control List (ACL) Commands	192
Traffic Segmentation Commands	201
Stacking Commands	203
D-Link Single IP Management Commands	206
Time and SNTP Commands	216
ARP Commands	222
VRRP Commands	226
Routing Table Commands	233
Route Redistribution Commands	237
BOOTP Relay Commands	243
DNS Relay Commands	247
RIP Commands	251
DVMRP Commands	254
PIM Commands	259
IP Multicasting Commands	263
MD5 Configuration Commands	265
OSPF Configuration Commands	268
Command History List	288
Technical Specifications	290
	296
	296
	296
	296
	296
	296
	296
Copyright Statement: No part of this publication or documentation accompanying this product may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from D-Link Co	296

D-Link 3312SR Reference Manual - Page 60

Packets: Sent =4, Received =4, Lost =0 - router

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