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LANCOM IAP-321

Scope of features: as of LCOS version 8.5x

WLAN protocol filters Limitation of the allowed transfer protocols, source and target addresses on the WLAN interface

Adjustable reset button Adjustable reset button for 'ignore', 'boot-only' and 'reset-or-boot'

IP redirect Fixed redirection of any packet received over the WLAN interface to a dedicated target address

High availability / redundancy

VRRP VRRP (Virtual Router Redundancy Protocol) for backup in case of failure of a device or remote station. Enables passive standby

groups or reciprocal backup between multiple active devices including load balancing and user definable backup priorities

FirmSafe For completely safe software upgrades thanks to two stored firmware versions, incl. test mode for firmware updates

Routing functions

Router IP and NetBIOS/IP multi-protocol router

Advanced Routing and Forwarding Separate processing of 16 contexts due to virtualization of the routers. Mapping to VLANs and complete independent

management and configuration of IP networks in the device, i.e. individual settings for DHCP, DNS, Firewalling, QoS, VLAN,

Routing etc. Automatic learning of routing tags for ARF contexts from the routing table

HTTP HTTP and HTTPS server for configuration by web interface

DNS DNS client, DNS server, DNS relay, DNS proxy and dynamic DNS client

DHCP DHCP client, DHCP relay and DHCP server with autodetection. Cluster of several LANCOM DHCP servers per context (ARF

network) enables caching of all DNS assignments at each router. DHCP forwarding to multiple (redundant) DHCP servers

NetBIOS NetBIOS/IP proxy

NTP NTP client and SNTP server, automatic adjustment for daylight-saving time

Policy-based routing Policy-based routing based on routing tags. Based on firewall rules, certain data types are marked for specific routing, e.g. to

particular remote sites or lines

Dynamic routing Dynamic routing with RIPv2. Learning and propagating routes; separate settings for LAN and WAN. Extended RIPv2 including

HopCount, Poisoned Reverse, Triggered Update for LAN (acc. to RFC 2453) and WAN (acc. to RFC 2091) as well as filter options

for propagation of routes. Definition of RIP sources with wildcards

Layer 2 functions

ARP lookup Packets sent in response to LCOS service requests (e.g. for Telnet, SSH, SNTP, SMTP, HTTP(S), SNMP, etc.) via Ethernet can be

routed directly to the requesting station (default) or to a target determined by ARP lookup

COM port server

COM port forwarding COM-port server for the DIN interface. For a serial device connected to it, the server manages its own virtual COM port via Telnet

(RFC 2217) for remote maintenance (works with popular virtual COM-port drivers compliant with RFC 2217). Switchable newline

conversion and alternative binary mode. TCP keepalive according to RFC 1122 with configurable keepalive interval,

retransmission timeout and retries

LAN protocols

IP ARP, proxy ARP, BOOTP, DHCP, DNS, HTTP, HTTPS, IP, ICMP, NTP/SNTP, NetBIOS, PPPoE (server), RADIUS, RIP-1, RIP-2, RTP,

SIP, SNMP, TCP, TFTP, UDP, VRRP, VLAN

WAN protocols

Ethernet PPPoE, Multi-PPPoE, ML-PPP, PPTP (PAC or PNS) and plain Ethernet (with or without DHCP), RIP-1, RIP-2, VLAN, IP

Interfaces

WAN port 10/100 Mbps, auto-sensing algorithm, IEEE 802.3af compliant, configurable as LAN port

LAN port 10/100/1000 Mbps, auto-sensing algorithm, IEEE 802.3af compliant, configurable as WAN port

Serial interface Serial configuration interface / COM port (8 pin Mini-DIN): 9,600 - 115,000 baud, suitable for optional connection of analog/

GPRS modems. Supports internal COM port server and allows for transparent asynchronous transmission of serial data via TCP

External antenna connectors Two reverse SMA connectors for external LANCOM AirLancer Extender antennas or for antennas from other vendors. Please

respect the restrictions which apply in your country when setting up an antenna system. For information about calculating the

correct antenna setup, please refer to www.lancom-systems.com

Security

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