Avaya Business Ethernet Switch 50 Series Guide de configuration télécharger pdf (Page 35)

Summary of topology 1 35

Summary of topology 1

Using the preceding conﬁguration example, wireless Guest Access is

enabled on port 2 using VLAN 2, and single dedicated wired Guest Access

is enabled on port 11 of the BES100/200. A typical Guest-Access scenario

follows:

1. A wireless Guest Access user associates their laptop wireless client

card to SSID vlan2-dot11/jointfilesconvert/98419/bg.

2. The wireless client DHCP client requests an IP address from the DHCP

server on the third-party router. The DHCP request ﬂows through

SSID vlan2-dot11/jointfilesconvert/98419/bg and is mapped by the BAP120 onto VLAN 2. Port

2 has VLAN trunking enabled and passes the tagged frame on the

BES100/200, which broadcasts the frame to the entire VLAN 2 domain.

3. The third-party router connected on port 1 sees all VLAN trafﬁc. The

router provides a response to the wireless client DHCP request on

the VLAN 2 domain and allocates an IP address from the 192.168.2.x

DHCP server pool.

4. Because the entire 192.168.2.x subnet is conﬁgured with ACL on the

third-party router, it can access only the Internet and, hence, is totally

isolated from the other private subnet (192.168.1.x).

SMB

Small and Medium Business Solutions Overview and Conﬁguration Guide

NN47910-200 02.01 Standard

Release 1.00 11/22/2006

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Avaya Business Ethernet Switch 50 Series Guide de configuration Page 35