The Cisco Catalyst 2960X-24TS-LL is the LAN Lite entry point to the 2960-X generation: 24 Gigabit access ports, 2 SFP uplink slots at 1 Gbps, no Power over Ethernet and no stacking of any kind. The double L at the end of that designation is what pins the software image, importantly for good, because LAN Lite cannot be upgraded on this hardware generation.
LL carries three separate restrictions, not one
The two trailing letters are usually read as a software marker and nothing more. On this sub-series they carry three facts. LAN Lite caps the switch at 64 active VLANs with 50 Gbps of forwarding bandwidth and 100 Gbps of switching bandwidth. It also comes with 2 SFP uplink slots rather than the 4 on the LAN Base equivalent. And it does not stack at all: FlexStack-Plus is a LAN Base capability and no module or licence adds it here.
Anyone comparing this switch against the LAN Base model on port count alone will find them identical at 24 Gigabit ports, which is exactly why the other three differences deserve stating plainly rather than being left in a footnote on a data sheet.
| Specification | Catalyst 2960X-24TS-LL |
|---|---|
| Access ports | 24 x 10/100/1000 Ethernet |
| Power over Ethernet | None |
| Uplinks | 2 x SFP, 1 Gbps |
| Software image | LAN Lite |
| Forwarding rate | 68.5 Mpps |
| Forwarding bandwidth | 50 Gbps |
| Switching bandwidth | 100 Gbps |
| Active VLANs | 64 |
| Stacking | Not supported |
| Rack height | 1RU, 1.75 in |
68.5 Mpps says the silicon is not the limit
The forwarding rate on this model is 68.5 Mpps, which is close to the 71.4 Mpps of the LAN Base 24-port PoE model in the same sub-series. That single comparison tells you what LAN Lite is and is not. It is not a slower switch. What it removes is scale and feature depth, expressed as the 64-VLAN ceiling, the reduced 50 Gbps of forwarding bandwidth and the absence of stacking, rather than raw packet-moving capability.
For a small office, a branch, a workshop or a lab that runs a handful of VLANs and will never stack a switch, none of those removals is felt. For anything that grows, all three are felt at once and none can be reversed.
It is worth being concrete about where the ceiling actually bites. Sixty-four active VLANs sounds ample until a site adopts per-floor voice and data separation, adds a guest network, a building-management network, a camera network and a printer network, and then acquires a second tenant. Each of those is a routine decision taken by a different person at a different time, and the count reaches the ceiling without anyone having planned to approach it.
The absence of stacking has a similar shape. A single switch in a small room needs no stack. The moment that room needs a second switch, the choice is between managing two independent devices with two configurations and two addresses, or replacing both with LAN Base hardware. Neither option is expensive on its own, but both are avoidable by specifying the LAN Base model at the outset when the future is uncertain.
Why the image cannot be changed later
Cisco is explicit that LAN Lite models cannot be upgraded to the LAN Base feature set. That is unusual and it catches experienced buyers, because on most platforms a feature tier is a licence and licences can be bought. Here the image is a property of the part number. A unit ordered as LL stays LL, so the decision has to be made against the network the site expects to run rather than the one it runs today.
Where the 24TS-LL sits in the 2960-X range
Reading this model against the LAN Base 24-port data switch and the 48-port LAN Lite model makes the pattern clear: the image, not the port count, is what changes.
| Model | Access ports | Uplinks | Image / VLANs | Stacking |
|---|---|---|---|---|
| 2960X-24TS-LL | 24 Gigabit | 2 x SFP | LAN Lite / 64 | No |
| 2960X-24TS-L | 24 Gigabit | 4 x SFP | LAN Base / 1023 | FlexStack-Plus |
| 2960X-48TS-LL | 48 Gigabit | 2 x SFP | LAN Lite / 64 | No |
If powered ports are needed at all, the Catalyst 2960X-48FPS-L is the sub-series member built for that job. Where a site wants a current-generation platform with a full feature set from the outset, the Catalyst 9300 family is the line to compare, and its 24-port model is the direct counterpart to this chassis.
Lifecycle and support horizon
This model falls under Cisco end-of-life notice EOL13603 for the Catalyst 2960-X product family. End-of-Sale for the hardware was 31 October 2022, the Last Ship Date was 30 January 2023, End of Software Maintenance was 31 October 2023, End of Service Contract Renewal is 29 January 2027, and both the Last Date of Support and End of Vulnerability and Security Support fall on 31 October 2027.
A LAN Lite switch with several years of Cisco hardware support left is an inexpensive way to light up a room that has modest requirements and a defined lifespan. It is a poor foundation for anything intended to grow, and the reason is the image rather than the support calendar.
Condition, testing and what ships
Refurbished enterprise hardware carrying the original Cisco part number. Testing runs twice, once inbound on receipt and once outbound after the unit has been rebuilt and configured to the order, with disassembly, cleaning and inventory in between. Whole systems including this switch carry the 2-year Enterasource warranty, and delivery is free FedEx Ground to the lower 48 states.
SFP transceivers and rack hardware are separate lines unless quoted with the switch. Cisco software entitlement does not transfer with used hardware, and the LAN Lite image on this model cannot be raised by any licensing action after purchase.
Frequently Asked Questions
What does LL mean at the end of a Catalyst 2960X model designation?
LAN Lite, and with it two consequences that are not obvious from the letters. LAN Lite caps the switch at 64 active VLANs and 50 Gbps of forwarding bandwidth. It also ships with 2 SFP uplink slots instead of 4, and it removes FlexStack-Plus entirely, so an LL switch cannot be stacked with anything under any configuration.
Can a 2960X-24TS-LL be stacked?
No, under any circumstances. FlexStack-Plus is a LAN Base capability on this generation and no module, cable, licence or software release adds it to a LAN Lite chassis. If a closet design calls for stacked management, the LAN Base version of this switch has to be specified instead; there is no upgrade route from this part number.
Is the forwarding rate of a 2960X-24TS-LL much lower than the LAN Base models?
Not materially. Cisco publishes 68.5 Mpps for this model against 71.4 Mpps for the LAN Base 24-port PoE switch in the same sub-series. The gap between the images shows up in scale and features instead: 64 active VLANs against 1023, and 50 Gbps of forwarding bandwidth against 108 Gbps.
How many uplinks does a 2960X-24TS-LL have?
Two SFP slots running at 1 Gbps, which is half the provision of the LAN Base model with an otherwise similar designation. That yields 2 Gbps of aggregate uplink, or one active path plus a standby if the topology prefers resilience. There is no SFP+ option on the LAN Lite chassis, so 1 Gbps is the ceiling on any uplink.
What condition will a refurbished 2960X-24TS-LL be in?
Cleaned, tested and configured to the order. The chassis is bench tested on receipt to establish that the fabric and both uplink slots are sound, and again after reassembly immediately before it is packed. Cosmetic condition is graded against the individual unit and any defect is published on its listing before purchase. The catalogue is on the Cisco networking hardware page.
