Stacking Cables OmniSwitch 6250 Chassis and Hardware Components
page 3-30 OmniSwitch 6250 Hardware Users Guide September 2015
Stacking Cables
The following cables and transceivers can used for stacking switches into a virtual chassis. Depending on 
the length and stacking requirements, either copper or fiber can be used.  Enterprise models support two 
HDMI stacking ports and Metro models support two SFP+ stacking ports for use with SFP+ direct 
attached copper cables.
SFP+ Direct Attached Copper- Squeeze Tab
SFP+ Direct Attached Copper - Pull Tab 
HDMI Stacking Cable
Cable Types Lengths
Copper - SFP+ Direct Attached 
(Metro Models)
30/60/150 centimeters
HDMI (Enterprise Models) 30/60/150 centimeters