50, 61 | D-Link DES-3225G guide

24-port NWay Ethernet Switch User’s Guide

Console Timeout	37
CRC Error	88
CRC Errors	86, 87
Create/Modify User Accounts	31
Create/Remove a MAC-based VLAN	58
crossover cable	13
Crossover cable	155
Current VLAN Mode	57
D
Data filtering	3
Data filtering rate	3
Data forwarding	3
Data forwarding rate	3
data packet	47
Default Gateway	36
Designated Bridge	18
Designated Port	18
Destination IP Address	80
Diagnostic port	3
Dimensions	152
disabling a port	43
Displaying Forwarding Table entries	49
Displaying Port Statistics	91, 92
Dropped Frames	89
Dynamic filtering	17
Dynamic Filtering, definition of	48
E
Egress	71
Egress port	24
End Node	12
Entity MIB, version (RFC 1757)	3
Ethernet protocol	1
events	15
F
factory reset	31
Factory Reset	94, 95
Factory Reset NV-RAM to Default Value	95
Fast Ethernet Technology	1
File Name	78
Filtering	17
Firmware Update	78
Flash memory	3
Flow Control	40
Forward	41, 43, 44
Forward Delay	20
Fragments	88
Frames Recv	87
Frames Sent	87
Front Panel	7
Full-duplex	3
G
gateway router	15
General User	30

Giga	11
Gigabit Ethernet	1, 7
Group name	77
H
half-duplex	3
Head Of Line (HOL) Blocking Prevention	39
Head-of Line blocking	39
Hello Time	20
Humidity	152
I
IEEE 802.1p/Q priority tag	41
IEEE 802.1Q port-based VLAN	66
IEEE 802.1Q VLANs	52
IGMP packets	51
IGMP query and report packets	54
IGMP snooping	51
IGMP Snooping	91
Illustration of STA	19
Ingress Filtering	66
Ingress port	24
Internet Group Management Protocol (IGMP)	51
IP address	36, 83
IP Address	15
IP Addresses and SNMP Community Names	15
IP Configuration	35
IP Multicast Filtering (IGMP Snooping)	52
IP Multicast Filtering Age-out Timer	52, 75
J
Jabber	88
L
Last Seen MAC	87
Late Collisions	88
LED Indicators	11
Link/Act	11
load-balancing	21
Local console management	14
Lock Address Table	49
log in	31
Logging on	28
Logout	96
M
MAC Address	50, 61, 92
MAC Address Aging	49
MAC address filtering	17
MAC Address Learning	153
MAC Rx Errors (MAC Received Errors)	88
MAC-based Broadcast Domains	22
MAC-Based VLAN-MAC Assignment	60
MAC-based VLANs	57
Main Menu	29
Management	3
Management Information Base (MIB)	16

DES-3225G specifications

The D-Link DES-3225GF and DES-3225G are both robust Ethernet switches designed to meet the networking needs of small to medium-sized enterprises and organizations. These devices are part of D-Link's comprehensive range of unmanaged layer 2 switches, known for their reliability and ease of use.

The DES-3225GF features a total of 25 Ethernet ports, including 24 10/100Base-TX ports and 1 Gigabit SFP slot, while the DES-3225G also comes with 25 ports but includes 24 10/100/1000 Mbps copper ports. Both models support Auto-MDI/MDI-X for seamless connection setup without the need for crossover cables, simplifying the deployment process.

One of the standout features of these switches is their wire-speed performance that enables high-speed data transfers and efficient traffic management. Each port is designed to provide non-blocking switching, which ensures that the bandwidth is fully utilized without any packet loss. The switches support IEEE 802.3x flow control, which helps to manage data flow and prevent overflow during heavy traffic periods.

The DES-3225GF and DES-3225G offer users a simple yet efficient way to expand their network. With a plug-and-play design, they require minimal configuration, allowing for quick integration into existing network infrastructures. These switches are equipped with a durable chassis, ensuring they can withstand the rigors of a busy IT environment.

Both models boast energy-efficient technologies that comply with IEEE 802.3az, which helps in reducing power consumption during periods of inactivity. By detecting link status and adjusting power accordingly, these switches contribute to a more sustainable networking solution.

In terms of form factor, the DES-3225GF and DES-3225G are rack-mounted, making them suitable for integration into standard network cabinets. This design ensures that the devices can be efficiently managed alongside other network equipment.

For management and security, the switches support features such as VLAN tagging and port security, allowing network administrators to segment traffic and protect the network from unauthorized access. With their sturdy build, innovative features, and straightforward implementation, the D-Link DES-3225GF and DES-3225G are ideal choices for organizations looking to enhance their network performance while keeping costs manageable.

D-Link DES-3225G manual 50, 61

Models: DES-3225G

155

Dynamic Filtering, definition of

41, 43, 44

IP Multicast Filtering Age-out Timer

50, 61, 92

153

DES-3225G specifications