The display ntp-service statistics packet command displays the statistics about global NTP packets.
display ntp-service statistics packet [ ipv6 | peer [ ip-address [ vpn-instance vpn-instance-name ] | ipv6 [ ipv6-address [ vpn-instance vpn-instance-name ] ] ] ]
| Parameter | Description | Value |
|---|---|---|
| ipv6 | Displays statistics about global IPv6 NTP packets. | - |
| peer | Displays the packet statistics on IPv4 peers. | - |
| ip-address | Specifies anIPv4 peer. | - |
| vpn-instance vpn-instance-name | Specifies the VPN instance associated with the NTP peer. | - |
| ipv6 | Displays the packet statistics on IPv6 peers. | - |
| ipv6-address | Specifies an IPv6 peer. | - |
# Display the statistics about global NTP packets.
<sysname> display ntp-service statistics packet
NTP IPv4 Packet Statistical Information
-------------------------------------------
Sent : 100
Send failures : 10
Received : 1000
Processed : 800
Dropped : 200
Validity test failures : 50
Authentication failures : 20
Invalid packets : 50
Access denied : 50
Rate-limited : 0
Processing delay : 50
Interface disabled : 0
Max dynamic association reached : 0
Autokey failures : 0
Others : 0
Last 2 packets drop reasons:
[2011-11-24 12:19:26-08:00] Global drop: NTP service disabled for interface.
[2011-11-24 12:20:30-08:00] Global drop: NTP service disabled for interface.
Item |
Description |
|---|---|
| NTP IPv4 Packet Statistical Information | Statistics about NTP IPv4 packets |
| Sent | Number of sent packets |
| Send failures | Number of times packet sending failed |
| Received | Number of received packets |
| Processed | Number of processed packets |
| Dropped | Number of dropped packets |
| Validity test failures | Number of packets dropped due to NTP validity test failure |
| Authentication failures | Number of packets dropped due to authentication failure |
| Invalid packets | Number of packets dropped due to invalid packets |
| Access denied | Number of packets dropped due to denial of access |
| Rate-limited | Number of packets dropped due to rate limit |
| Processing delay | Number of packets dropped due to processing delay |
| Interface disabled | Number of packets dropped as the interface is disabled |
| Max dynamic association reached | Number of packets dropped as the maximum number of dynamic association is reached |
| Autokey failures | Number of packets dropped due to autokey failure |
| Others | Number of packets dropped due to other reasons |
| Last 2 packets drop reasons | Reason for dropping the last n packets, where the maximum value of n can be 10 |
# Display the packet statistics on the peer whose IPv4 address is 1.1.1.1.
<sysname> display ntp-service statistics packet peer 1.1.1.1
NTP Peer Packet Statistical Information
---------------------------------------
Peer 1.1.1.1 (Local mode: Client/Configured)
Sent : 100
Send failures : 10
Received : 1000
Processed : 800
Dropped : 20
Access denied : 5
Rate-limited : 5
Validity test failures : 5
Authentication failures: 3
Autokey failures : 5
Others : 0
Item |
Description |
|---|---|
| Peer 1.1.1.1 (Local mode: Client/Configured) | IP address, local mode, and session type of the peer |