Chapter 8: Maintenance
8.5 Diagnostics
This section provides a set of basic system diagnoses. It lets users know whether the system is healthy or needs to be fixed. The basic system check includes ICMP Ping, ICMPv6, and VeriPHY Cable Diagnostics.
8.5.1 Ping
This section shows you how to issue ICMP PING packets to troubleshoot IPv6 connectivity issues.
Web Interface
To configure an ICMP PING configuration in the Web interface:
1.Specify ICMP PING IP address.
2.Specify ICMP PING size.
3.Click “Start.”
Figure 8-10. The ICMP Ping screen.
Parameter Description
IP Address: To set the IP address of device that you want to ping.
Ping Size: To set the ICMP packet size to ping the other device.
Start: Click the “Start” button and the switch will start to ping the device using ICMP packet size set on the switch.
After you press “Start,” five ICMP packets are transmitted, and the sequence number and roundtrip time are displayed when the switch receives a reply. The page refreshes automatically until responses to all packets are received, or until a timeout occurs.
PING6 server ::10.10.132.20
64 bytes from ::10.10.132.20: icmp_seq=0, time=0ms
64 bytes from ::10.10.132.20: icmp_seq=1, time=0ms
64 bytes from ::10.10.132.20: icmp_seq=2, time=0ms
64 bytes from ::10.10.132.20: icmp_seq=3, time=0ms
64 bytes from ::10.10.132.20: icmp_seq=4, time=0ms
Sent 5 packets, received 5 OK, 0 bad
8.5.2 Ping6
This section allows you to issue ICMPv6 PING packets to troubleshoot IPv6 connectivity issues.
Web Interface
To configure an ICMPv6 PING Configuration in the Web interface:
1. Specify ICMPv6 PING IP address.
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LGB5028A User‘s Manual
