Connecting The Network (Distribution System) - Cisco 4404 - Wireless LAN Controller Quick Start Manual

Link aggregation (LAG) is enabled by default on the integrated wireless LAN
Note
controller. LAG bundles all of the controller's distribution system ports into a single
IEEE 802.3ad port channel. Refer to the Cisco Wireless LAN Controller
Configuration Guide for more information.
Enter show port summary. The following information appears, showing the status of the
Step 2
controller's distribution system ports, which serve as the data path between the controller and
Cisco lightweight access points and to which the controller's management and AP-manager
interfaces are mapped.
Pr Type
-- ------- ---- ------- ---------- ---------- ------ ------- --------- -------
1 Normal
2 Normal
A link status of Up indicates that the controller's ports are fully operational.

Connecting the Network (Distribution System)

Model 4402 Controllers
Up to two of the following connections are supported in any combination:
• 1000BASE-T (GigE, front panel, RJ-45 physical port, UTP cable).
• 1000BASE-SX (GigE, front panel, LC physical port, multi-mode 850nM (SX) fiber-optic links
using LC physical connectors).
• 1000BASE-LX (GigE, front panel, LC physical port, multi-mode 1300nM (LX/LH) fiber-optic
links using LC physical connectors).
Model 4404 Controllers
Up to four of the following connections are supported in any combination:
• 1000BASE-T (GigE, front panel, RJ-45, physical port, UTP cable).
• 1000BASE-SX (GigE, front panel, LC physical port, multi-mode 850nM (SX) fiber-optic links
using LC physical connectors).
• 1000BASE-LX (GigE, front panel, LX physical port, multi-mode 1300nM (LX/LH) fiber optic
links using LC physical connectors.
18
STP Admin Physical
Stat Mode Mode
Forw Enable Auto
Forw Enable Auto
Physical Link
Status Status
1000 Full Up
1000 Full Up
Link Mcast
Trap Appliance
Enable Enable
Enable Enable
POE
N/A
N/A