HP BladeSystem bc2800 Embedded Web System User Guide for the HP BladeSystem PC - Page 188
Configuring RMON History
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Viewing Statistics ❏ Multicast Packets Received - Displays the number of good Multicast packets received on the interface since the device was last refreshed. ❏ CRC & Align Errors - Displays the number of CRC and Align errors that have occurred on the interface since the device was last refreshed. ❏ Undersize Packets - Displays the number of undersized packets (less than 64 octets) received on the interface since the device was last refreshed. ❏ Oversize Packets - Displays the number of oversized packets (over 1518 octets) received on the interface since the device was last refreshed. ❏ Fragments - 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. ❏ Jabbers - 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. ❏ Collisions - Displays the number of collisions received on the interface since the device was last refreshed. ❏ Frames of xx Bytes - Displays the number of xx-byte frames received on the interface since the device was last refreshed. 2. Select an interface in the Interface field. The RMON statistics are displayed. Configuring RMON History This section contains the following topics: ■ Defining RMON History Control ■ Viewing the RMON History Table Defining RMON History Control The RMON History Control page contains information about samples of data taken from ports. For example, the samples may include interface definitions or polling periods. 15-6 www.hp.com Embedded Web System User Guide