Extremeswitching X620 Series Switches; X620 Stacking; Additional X620 Features - Extreme Networks ExtremeSwitching X435 Series Hardware Installation Manual

ExtremeSwitching Switches
Table 25: X590 Front Panel Port LEDs (continued)
Location
Ports 29-36

ExtremeSwitching X620 Series Switches

The X620 switches are compact 10 Gb Ethernet switches for 10 Gb edge applications with a small, one
rack-unit (1 RU) form factor.
X620 switches support sophisticated and intelligent Layer 2 switching, as well as Layer 3 IPv4/IPv6
routing including policy-based switching/routing, provider bridges, bidirectional ingress and egress
Access Control Lists, and bandwidth control.
The X620 series switches include the following base models:
•
ExtremeSwitching X620-8t-2x switch
•
ExtremeSwitching X620-10x switch
•
ExtremeSwitching X620-16p switch
•
ExtremeSwitching X620-16t switch
•
ExtremeSwitching X620-16x switch
The X620-16p switch requires ExtremeXOS version 22.2.1 or later. Other X620 switch models require
ExtremeXOS version 21.1.1 or later.

X620 Stacking

Up to eight X620 switches can be stacked using SummitStack-V. Each X620 unit can use two
designated SFP+ interfaces for stacking. Standard 10 Gb Ethernet Optics and passive and active cables
can be used in the SFP+ ports for stacking X620 switches using SummitStack-V.
ExtremeXOS supports the SummitStack-V capability using two of the SFP+ ports on the faceplate as
stacking ports, enabling the use of standard cabling and optics technologies used for 10 GbE SFP+.
SummitStack-V is compatible with X440-G2, X450-G2 with 10 Gb uplinks, X460-G2 with 10 Gb uplinks,,
and X670-G2 switches running the same version of ExtremeXOS. SummitStack-V enabled 10 GbE ports
must be physically direct-connected.

Additional X620 Features

All X620 switch models have:
•
One 10/100/1000BASE-T RJ45 port implemented as an RJ45 connector.
Speed Color/State
100Gb/40Gb Steady white
(no partition)
Blinking white
Off
50Gb/25Gb/10Gb Steady green
(partitioned)
Blinking green
Off
ExtremeSwitching X620 Series Switches
Meaning
Link OK
Port transmitting or receiving
No link, or port disabled
Link OK
Port transmitting or receiving
No link, or port disabled
ExtremeSwitching Hardware Installation Guide 89