LANCOM Wireless DSL – LANCOM Wireless ADSL Chapter 1: Introduction20ENWAN connectionConnection for DSL or cable modem 1 1ADSL ConnectionISDN S 0 bus in multi device-mode or in point-to-point mode with auto-matic D-channel protocol identification. Supports static and dynamicchannel bundling per MLPPP and BACP as well as Stac data compression(Hi/fn)1) First LAN port can be configured as Ethernet WAN interfaceLANCOM 1511Wireless DSLLANCOM 1811Wireless DSLLANCOM 1521Wireless ADSLLANCOM 1821Wireless ADSLLAN connectionIntegrated 4-port auto-mode-switch (10/100 Mbps) to connect terminals(workstations etc.) or subordinated switches or hubs.Support of data packets with VLAN resp. QoS marking for an intelligentdata traffic control within the switchSecurity functionsIP masquerading (NAT, PAT) to hide all workstations of the LAN behindone common public IP address.Stateful Inspection FirewallFirewall filters for a selective locking of IP addresses, protocols and portsMAC address filter control e.g. the access of LAN workstations to IP rout-ing functionsConfiguration protection to block “brute force attacks“LANCOM 1511Wireless DSLLANCOM 1811Wireless DSLLANCOM 1521Wireless ADSLLANCOM 1821Wireless ADSL
