Installation Guide

Figure 158: X770 Port Numbers for 10G mode and 40G Mode
For information about QSFP+ optical modules, see the Extreme Networks Pluggable Transceivers
Installation Guide.
• Groups of two or four ports configurable to be stacking ports as shown in the following table:
Table 59: X770 Stacking Method and Ports
Stacking Method Ports
SummitStack-V 103 and 104
SummitStack-V160 103 and 104
SummitStack-V-320 101 and 103, 102 and 104
When ports are used for stacking they are not available for normal Ethernet connectivity. For more
information about stacking, see Building Stacks on page 237.
• Management port (10/100/1000-Mbps).
• Front panel USB port for access to external storage.
• RJ45 RS-232c serial console port used to connect a terminal and perform local management.
• LEDs to indicate port status and switch operating conditions. For a description of the LEDs and their
operation, see Summit X770 Series Switch LEDs on page 156.
• Stack number indicator.
9
17
25 33
41
49
51 53 61 69
77
85 93 101 103
12
20
28
36
44
56 64
72
80 88 96
45
50 52
57
65 73 8 1 8 9
97
102 104
46 58 66
74
82 90 98
47
59
67
75
83 9 1
99
48 60 68 76 84 92 10 0
X770-32 -q
1
3
4
2 5
6
1 = USB port
4 = 40G/10G QSFP+ Ethernet ports
Summit Switches Summit X770-32q Switch Ports and Slots
Summit Family Hardware Installation Guide 155