Справочник Пользователя для Cisco SRW208

 

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Indicates that the RMON statistics are refreshed 

every 30 seconds.

 

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Indicates that the RMON statistics are refreshed 

every 60 seconds.

Displays  the  number  of  dropped  events 

that have occurred on the interface since the device was 

last refreshed.

Displays the number of octets 

received  on  the  interface  since  the  device  was  last 

refreshed.  This  number  includes  bad  packets  and  FCS 

octets, but excludes framing bits.

Displays  the  number  of  packets 

received  on  the  interface,  including  bad  packets, 

Multicast and broadcast packets, since the device was last 

refreshed.

Displays  the  number  of 

good  broadcast  packets  received  on  the  interface  since 

the  device  was  last  refreshed.  This  number  does  not 

include Multicast packets. 

Displays  the  number  of 

good Multicast packets received on the interface since the 

device was last refreshed.

Displays  the  number  of  CRC  and 

Align errors that have occurred on the interface since the 

device was last refreshed.

Displays  the  number  of  undersized 

packets  (less  than  64  octets)  received  on  the  interface 

since the device was last refreshed.

Displays  the  number  of  oversized 

packets (over 1518 octets) received on the interface since 

the device was last refreshed.

Displays  the  number  of  fragments  (packets 

with  less  than  64  octets,  excluding  framing  bits,  but 

including FCS octets) received on the interface since the 

device was last refreshed.

Displays  the  total  number  of  received  packets 

that were longer than 1518 octets. This number excludes 

frame bits, but includes FCS octets that had either a bad 

Frame Check Sequence (FCS) with an integral number of 

octets (FCS Error) or a bad FCS with a non-integral octet 

(Alignment  Error)  number.  The  field  range  to  detect 

jabbers is between 20 ms and 150 ms.

Displays the number of collisions received on 

the interface since the device was last refreshed.

Number of xx-byte frames received 

on the interface since the device was last refreshed.

This  option  will  reset  all  of  the 

statistic counts.

Use  this  option  to  refresh  the 

statistics.

The  RMON  History  screen  contains  information  about 

samples of data taken from ports. For example, the samples 

may include interface definitions or polling periods.

Statistics > RMON History

The  RMON  History  screen  is  divided  into  RMON  History 

and Log Table.

Displays the interface from which the 

history samples were taken. The possible field values are: 

 

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Specifies  the  port  from  which  the  RMON 

information was taken.

 

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Specifies  the  port  from  which  the  RMON 

information was taken.

Indicates  (in  seconds)  the  time 

that samplings are taken from the ports. The field range 

is  1-3600.  The  default  is  1800  seconds  (equal  to  30 

minutes).

Indicates  the  number  of 

samples to save.

Displays the RMON station or user that requested 

the RMON information. The field range is 0-20 characters.
The  Add  to  List  button  adds  the  configured  RMON 

sampling to the Log Table at the bottom of the screen.

Displays the number of samples to 

be saved. The field range is 1-65535. The default value is 

50.