display mdns gateway statistics

Function

The display mdns gateway statistics command displays statistics on the mDNS gateway.

Format

display mdns gateway statistics

Parameters

None

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

During routine maintenance and fault location, you can run the display mdns gateway statistics command to view statistics on mDNS packets received and sent by the mDNS gateway in a given period of time.

To query statistics again, run the reset mdns gateway statistics command to clear existing statistics.

Cleared statistics on the mDNS gateway cannot be restored. Exercise caution when you use the reset mdns gateway statistics command.

Example

# Display statistics on the mDNS gateway.

<HUAWEI> display mdns gateway statistics
mDNS Gateway Statistics:                                                        
------------------------------------                                            
 Received        : 1120              
  Query          : 411                                                           
  Response       : 707                                                           
  Discarded      : 29                  
   Query TimeOut : 22                  
   Bad source IP : 2                                                             
   Bad Pkt Length: 3           
   Other         : 2          
 Sent            : 681                                                           
  Query          : 678                                                           
  Response       : 3

**Table 1** Description of the **display mdns gateway statistics** command output
Item	Description
Received	Number of mDNS packets received by the mDNS gateway.
Query	Number of mDNS query packets received by the mDNS gateway.
Response	Number of mDNS response packets received by the mDNS gateway.
Discarded	Number of mDNS packets discarded by the mDNS gateway. NOTE: This field is displayed only when the value is not 0.
Query TimeOut	Number of packets that are discarded after being accumulated in a queue for more than 5 seconds.
Bad source IP	Number of unicast packets that are sent by untrusted mDNS relay agents and discarded by the mDNS gateway. NOTE: This field is displayed only when the value of the Discarded field is not 0.
Bad Pkt Length	Number of mDNS packets discarded because the packet length exceeds the upper limit. NOTE: This field is displayed only when the value of the Discarded field is not 0.
Other	Number of mDNS packets discarded because of other reasons. NOTE: This field is displayed only when the value of the Discarded field is not 0.
Sent	Number of mDNS packets sent by the mDNS gateway.
Query	Number of mDNS query packets sent by the mDNS gateway.
Response	Number of mDNS response packets sent by the mDNS gateway.