Article ID: 5834
Products
C5-Series
C5L3-LIC
C3-Series
C3L3-LIC, C3IPV6-LIC
C2-Series
C2L3-LIC
B5-Series
STK-CAB-SHORT, STK-CAB-LONG, STK-CAB-2M, STK-CAB-5M
B3-Series
B3POL-LIC, B3POL-LIC25, B3POL-LIC50
B2-Series
B2POL-LIC, B2POL-LIC25, B2POL-LIC50
C2CAB-SHORT, C2CAB-LONG, C2CAB-5M
A2-Series
Goals
Mixed Stacking
Advanced Router licensing
IPv6 Router licensing
Policy licensing
Solution
Here are the Stacking and Licensing guidelines for the SecureStack product line:
You may stack from one to eight
C5-Series units using C5 firmware.
- For Stacking cables, use the STK-CAB-xxxxx (30cm STK-CAB-SHORT, 1m STK-CAB-LONG, 2m STK-CAB-2M, 5m STK-CAB-5M).
- For Advanced Router/IPv6 licensing, use the C5L3-LIC (13130).
You may stack from one to eight
C3-Series units using C3 firmware.
- For Stacking cables, use the C2CAB-xxxxx (5668) or the newer STK-CAB-xxxxx.
- For Advanced Router licensing, use the C3L3-LIC (5828).
- For IPv6 Router licensing, use the C3IPV6-LIC (5873).
You may stack from one to eight
C3-Series and C2-Series units (any models, except no more than seven C2G124-48 / C2G124-48P / C2K122-24)
all using C2 firmware 5.00.28 or higher, with a C3 unit in the Manager role (
12760).
- For Stacking cables, use the C2CAB-xxxxx (5668) or the newer STK-CAB-xxxxx.
- For Advanced Router licensing, use the C2L3-LIC (5828).
You may stack from one to eight
C2-Series units (any models, except no more than seven C2G124-48 / C2G124-48P / C2K122-24) using C2 firmware.
- For Stacking cables, use the C2CAB-xxxxx (5668) or the newer STK-CAB-xxxxx.
- For Advanced Router licensing, use the C2L3-LIC (5828).
You may stack from one to eight
B5-Series units using B5 firmware.
- For Stacking cables, use the STK-CAB-xxxxx (30cm STK-CAB-SHORT, 1m STK-CAB-LONG, 2m STK-CAB-2M, 5m STK-CAB-5M).
You may stack from one to eight
B3-Series units using B3 firmware.
- For Stacking cables, use the C2CAB-xxxxx (5668) or the newer STK-CAB-xxxxx.
- For Policy licensing, use the B3POL-LICxx (5781).
You may stack from one to eight
B3-Series and B2-Series units
all using B2 firmware 4.00.22 or higher, with a B3 unit in the Manager role (
12760).
- For Stacking cables, use the C2CAB-xxxxx (5668) or the newer STK-CAB-xxxxx.
- For Policy licensing, use the B2POL-LICxx (5781).
You may stack from one to eight
B2-Series units, using B2 firmware.
- For Stacking cables, use the C2CAB-xxxxx (5668) or the newer STK-CAB-xxxxx.
- For Policy licensing, use the B2POL-LICxx (5781).
You may stack from one to eight
A2-Series units, using A2 firmware.
- For Stacking cables, use standard Cat5 or higher grade 8-conductor RJ45 straight-through cables (5660).
A useful guideline that can help to clarify inter-stackability is that models which may be stacked together are listed together in the output of a given 'show switch switchtype' query (
5751).
See also:
5821 and
7086.