Cisco Cisco Aironet 350 Workgroup Bridges 릴리즈 노트
5
Release Notes for Cisco Aironet 350 Series Workgroup Bridges Running Firmware Version 8.85
OL-5217-01
Important Notes
Bridge Loop May Occur with Incorrect Network Topology
If the workgroup bridge is connected to the wired LAN and is communicating with an access point on
the same LAN, a network problem known as a bridge loop can occur. Avoid a bridge loop by
disconnecting the workgroup bridge from the wired LAN immediately after you configure it. Figure 1
shows the network configuration in which the loop occurs.
the same LAN, a network problem known as a bridge loop can occur. Avoid a bridge loop by
disconnecting the workgroup bridge from the wired LAN immediately after you configure it. Figure 1
shows the network configuration in which the loop occurs.
Figure 1
Bridge Loop Caused by a Workgroup Bridge Connected to the Wired LAN
A bridge loop can also occur if two or more workgroup bridges are connected to the same remote hub.
To prevent this bridge loop, always connect only one workgroup bridge to a remote hub. Figure 2 shows
the network configuration in which the loop occurs.
To prevent this bridge loop, always connect only one workgroup bridge to a remote hub. Figure 2 shows
the network configuration in which the loop occurs.
Figure 2
Bridge Loop Caused by Two Workgroup Bridges on the Same Remote Hub
ETHERNET
SPEED
1
5
2
6
3
7
4
8
LED
100Base
TX SOLID
10BaseT
BLINK
1X
2X
3X
4X
5X
6X
7X
MDI
MDI-X
8X
Wired LAN
Access point
Workgroup bridge
Hub
44712
ETHERNET
SPEED
1
5
2
6
3
7
4
8
LED
100BaseTX
SOLID
10BaseT
BLINK
1X 2X
3X 4X
5X
6X
7X
MDI
MDI-X
8X
Wired LAN
Access point
Access point
Workgroup bridge
Workgroup bridge
Hub
44713