| Number of interfaces |
24* Gigabit electrical port;
<p>4*10G SFP+ optical port</p>
</td>
<td style="background-color:#ffffff; width:130px">Other interface</td>
<td style="background-color:#ffffff; width:338px">
<p>1*CONSOLE port, 1*MANGE port</p>
</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Exchange capacity</td>
<td style="background-color:#ffffff; width:338px">336Gbps/3.36Tbps</td>
<td style="background-color:#ffffff; width:130px">Packet forwarding rate</td>
<td style="background-color:#ffffff; width:338px">108Mpps/126Mpps</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Access method</td>
<td style="background-color:#ffffff; width:338px">Fat and thin one (support switching)</td>
<td style="background-color:#ffffff; width:130px">Online method</td>
<td style="background-color:#ffffff; width:338px">Layer 2 broadcast/static IP address/DHCP Option43/DNS domain name</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Spanning tree</td>
<td style="background-color:#ffffff; width:338px">STP, RSTP, MSTP protocols</td>
<td style="background-color:#ffffff; width:130px">Routing function</td>
<td style="background-color:#ffffff; width:338px">
<p>Support IPv4/IPv6 static routing;</p>
<p>Support RIPv1/2, OSPF and other IPv4 dynamic routing;</p>
<p>Support IPv4 policy routing;</p>
<p>ARP table≧1K</p>
</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Multicast</td>
<td style="background-color:#ffffff; width:338px">
<p>Support IGMP v1/v2/v3 snooping;</p>
<p>Multicast entry ≧1K ;</p>
</td>
<td style="background-color:#ffffff; width:130px">VLAN</td>
<td style="background-color:#ffffff; width:338px">4K</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Access security</td>
<td style="background-color:#ffffff; width:338px">
<p>Support DHCP Relay, DHCP Server;</p>
<p>Support DHCP Snooping;</p>
<p>Support Portal authentication;</p>
<p>Support 802.1X authentication;</p>
<p>Support blacklist and whitelist</p>
</td>
<td style="background-color:#ffffff; width:130px">reliability</td>
<td style="background-color:#ffffff; width:338px">
<p>Support VRRP, BFD for VRRP;</p>
<p>Support BFD for RIP/OSFP/static routing/policy routing;</p>
<p>Support Smartlink (backup link);</p>
<p>Support Monitor-link (uplink monitoring)</p>
</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">MAC</td>
<td style="background-color:#ffffff; width:338px">16K, support automatic learning, filtering, learning limit</td>
<td style="background-color:#ffffff; width:130px">Security features</td>
<td style="background-color:#ffffff; width:338px">Anti-ARP spoofing, port protection/isolation, anti-DOS/ARP attack , CPU protection</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Port aggregation</td>
<td style="background-color:#ffffff; width:338px">64, support manual, static LACP</td>
<td style="background-color:#ffffff; width:130px">Virtualization</td>
<td style="background-color:#ffffff; width:338px">
<p>Support vUnit (stacking technology, virtualize multiple devices into one);</p>
<p>Support M-LAG, cross-device link aggregation, paired devices have independent control plane</p>
</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Port mirroring</td>
<td style="background-color:#ffffff; width:338px">Support port mirroring</td>
<td style="background-color:#ffffff; width:130px">Flow Control</td>
<td style="background-color:#ffffff; width:338px">Support ACL, QOS</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Network management</td>
<td style="background-color:#ffffff; width:338px">APP remote management, NAT remote management</td>
<td style="background-color:#ffffff; width:130px">Switch portrait</td>
<td style="background-color:#ffffff; width:338px">Support visual viewing</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">power supply</td>
<td style="background-color:#ffffff; width:338px">100～240V AC, 50/60Hz</td>
<td style="background-color:#ffffff; width:130px">Maximum power consumption of the whole machine</td>
<td style="background-color:#ffffff; width:338px">≦24W</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">fan</td>
<td style="background-color:#ffffff; width:338px">Built-in fan</td>
<td style="background-color:#ffffff; width:130px">Lightning protection</td>
<td style="background-color:#ffffff; width:338px">Built-in lightning protection, 9KV</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Safety</td>
<td style="background-color:#ffffff; width:338px">FCC, CE, RoHS</td>
<td style="background-color:#ffffff; width:130px">EEE</td>
<td style="background-color:#ffffff; width:338px">Energy-saving technology supporting IEEE 802.3az standard</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Operating temperature</td>
<td style="background-color:#ffffff; width:338px">0℃～50℃</td>
<td style="background-color:#ffffff; width:130px">storage temperature</td>
<td style="background-color:#ffffff; width:338px">-40℃～70℃</td>
</tr>
<tr>
<td style="background-color:#ffffff; width:130px">Working humidity</td>
<td style="background-color:#ffffff; width:338px">5%～90% RH (no condensation)</td>
<td style="background-color:#ffffff; width:130px">physical dimension</td>
<td style="background-color:#ffffff; width:338px">440mm x 260mm x 43.6mm</td>
</tr>
</tbody>
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