TP-Link T1500-28PCT TL-SL2428P T1500-28PCT V1 User Guide - Page 54

MAC Address, Auto Refresh, Statistics, Select

Page 54 highlights

The following entries are displayed on this screen:  Auto Refresh Auto Refresh: Refresh Rate:  Statistics Allows you to Enable/Disable refreshing the Traffic Summary automatically. Enter a value in seconds to specify the refresh interval. Port: Re ce ived: Se nt: Broadcast: M ulticast: Unicast: Alignment Errors: Unde rsizePkts: Pkts64Octe ts: Pkts65to127Octets: Pkts128to255Octets: Pkts256to511Octets: Pkts512to1023Octets: PktsOv e r1023Octets: Collisions: Enter a port number and click the Select button to view the traffic statistics of the corresponding port. Displays the details of the packets received on the port. Displays the details of the packets transmitted on the port. Displays the number of good broadcast packets received or transmitted on the port. The error frames are not counted in. Displays the number of good multicast packets received or transmitted on the port. The error frames are not counted in. Displays the number of good unicast packets received or transmitted on the port. The error frames are not counted in. Displays the number of the received packets that have a bad Frame Check Sequence (FCS) with a non-integral octet (Alignment Error). The length of the packet is from 64 bytes to maximal bytes of the jumbo frame (usually 9216 bytes). Displays the number of the received packets (excluding error packets) that are less than 64 bytes long. Displays the number of the received packets (including error packets) that are 64 bytes long. Displays the number of the received packets (including error packets) that are between 65 and 127 bytes long. Displays the number of the received packets (including error packets) that are between 128 and 255 bytes long. Displays the number of the received packets (including error packets) that are between 256 and 511 bytes long. Displays the number of the received packets (including error packets) that are between 512 and 1023 bytes long. Displays the number of the received packets (including error packets) that the size of the packets is from 1024 bytes to 1518 bytes (1522 bytes if the packets have VLAN-tag fields). Displays the number of collisions experienced by a port during packet transmissions. 5.4 MAC Address The main function of the switch is forwarding the packets to the correct ports based on the destination MAC address of the packets. Address Table contains the port-based MAC address information, which is the base for the switch to forward packets quickly. The entries in the Address Table can be updated by auto-learning or configured manually. Most the entries are generated and 46

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46
The following entries are displayed on this screen:
Auto Refresh
Auto Refresh:
Allows you to Enable/Disable refreshing the Traffic Summary
automatically.
Refresh Rate:
Enter a value in seconds to specify the refresh interval.
Statistics
Port:
Enter a port number and click the
Select
button to view the traffic
statistics of the corresponding port.
Received:
Displays the details of the packets received on the port.
Sent:
Displays the details of the packets transmitted on the port.
Broadcast:
Displays the number of good broadcast packets received or
transmitted on the port. The error frames are not counted in.
Multicast:
Displays the number of good multicast packets received or
transmitted on the port. The error frames are not counted in.
Unicast:
Displays the number of good unicast packets received or
transmitted on the port. The error frames are not counted in.
Alignment Errors:
Displays the number of the received packets that have a bad
Frame Check Sequence (FCS) with a non-integral octet
(Alignment Error). The length of the packet is from 64 bytes to
maximal bytes of the jumbo frame (usually 9216 bytes).
UndersizePkts:
Displays the number of the received packets (excluding error
packets) that are less than 64 bytes long.
Pkts64Octets:
Displays the number of the received packets (including error
packets) that are 64 bytes long.
Pkts65to127Octets:
Displays the number of the received packets (including error
packets) that are between 65 and 127 bytes long.
Pkts128to255Octets:
Displays the number of the received packets (including error
packets) that are between 128 and 255 bytes long.
Pkts256to511Octets:
Displays the number of the received packets (including error
packets) that are between 256 and 511 bytes long.
Pkts512to1023Octets:
Displays the number of the received packets (including error
packets) that are between 512 and 1023 bytes long.
PktsOver1023Octets:
Displays the number of the received packets (including error
packets) that the size of the packets is from 1024 bytes to 1518
bytes (1522 bytes if the packets have VLAN-tag fields).
Collisions:
Displays the number of collisions experienced by a port during
packet transmissions.
5.4 MAC Address
The main function of the switch is forwarding the packets to the correct ports based on the
destination MAC address of the packets. Address Table contains the port-based MAC address
information, which is the base for the switch to forward packets quickly. The entries in the Address
Table can be updated by auto-learning or configured manually. Most the entries are generated and