Manual Do Utilizadoríndice analíticoApplication Notes9General Application Notes9Internet Connection9Setup the Prestige as a DHCP Relay13Configure an Internal Server Behind SUA15Configure a PPTP server Behind SUA17Using NAT / Multi-NAT21About Filter & Filter Examples42Using the Dynamic DNS (DDNS)65Network Management Using SNMP67Using syslog73Using IP Alias77Using Call Scheduling79Using IP Multicast84Using Prestige traffic redirect86Using Universal Plug n Play (UPnP)88Wireless Application Notes94Infrastructure mode94Wireless MAC address filtering99WEP configuration (Wired Equivalent Privacy)102Configuring 802.1x109Site Survey122PSTN Lifeline Application Notes125Usage of PSTN Lifeline125Lifeline configuration126Relay to PSTN127How to connect Lifeline and DSL connection127VoIP Application Notes128Setup SIP Account129Peer to Peer call132Phone port settings136Advanced voice settings configuration138Phone book Speed dial141Voice - QoS setup144Call Forwarding setup145Voice – Common Settings148FAQ149ZyNOS FAQ149What is ZyNOS?149How do I access the embedded web configurator?150change it?150configurator?150program via LAN?150How do I upload or backup ROMFILE via web configurator?151LAN?151Why can't I make Telnet to Prestige from WAN?152What should I do if I forget the system password?152What is SUA? When should I use SUA?152What is the difference between NAT and SUA?153How many network users can the SUA/NAT support?153What are Device filters and Protocol filters?153Why can't I configure device filters or protocol filters?153Product FAQ154What is the Prestige Integrated Access Device?154Will the Prestige work with my Internet connection?154What do I need to use the Prestige?154What is PPPoE?154Does the Prestige support PPPoE?155How do I know I am using PPPoE?155Why does my provider use PPPoE?155Which Internet Applications can I use with the Prestige?155How can I configure the Prestige?155What network interface does the Prestige support?155What can we do with Prestige?155Does Prestige support dynamic IP addressing?156How does e-mail work through the Prestige?156Internet? If possible, how?156What DHCP capability does the Prestige support?156reset by reset button?157What network interface does the new Prestige series support?157How does the Prestige support TFTP?157Can the Prestige support TFTP over WAN?157How fast can the data go?157What is Multi-NAT?158When do I need Multi-NAT?158What IP/Port mapping does Multi-NAT support?159What is the difference between SUA and Multi-NAT?160What is BOOTP/DHCP?160What is DDNS?161When do I need DDNS service?161What DDNS servers does the Prestige support?161What is DDNS wildcard?161Does the Prestige support DDNS wildcard?161behind Prestige?162How do I setup my Prestige for routing IPsec packets over SUA?162PSTN Lifeline FAQ162P2602HWL?162What does Lifeline mean?162Do I need Lifeline?162Can I connect more than one phone on the phone port?163Can I receive incoming PSTN call through P2602HWL- 6xC?163Can I make an outgoing PSTN call through P2602HWL – 6xC?163VoIP FAQ163What is Voice over IP?163How does Voice over IP work?163Why use VoIP?163What is the relationship between codec and VoIP?164What advantage does Voice over IP can provide?164What is the difference between H.323 and SIP?164Can H.323 and SIP interoperate with one another?164What is voice quality?164How are voice quality normally rated?164What is codec?165What is the relation of codec and VoIP?165What codec does Prestige support?165Which codec should I choose?165What do I need in order to use SIP?165Unable to register with the SIP server?166I can register but can not establish a call?166I can make a call but the voice only goes one way not bothway?166I can receive a call but the voice only goes one way not bothway?166Firewall FAQ167What is a network firewall?167What makes Prestige firewall secure?167What are the basic types of firewalls?168What kind of firewall is the Prestige?168NAT built-in?169What is Denials of Service (DoS)attack?169What is Ping of Death attack?169What is Teardrop attack?169What is SYN Flood attack?169What is LAND attack?170What is Brute-force attack?170What is IP Spoofing attack?170What are the default ACL firewall rules in Prestige?170How can I protect against IP spoofing attacks?171Content Filter FAQ172IPSec FAQ172What is VPN?172Why do I need VPN?173What are most common VPN protocols?173What is PPTP?173What is L2TP?174What is IPSec?174What secure protocols does IPSec support?174What is SA?175What is IKE?175What is Pre-Shared Key?175What are the differences between IKE and manual key VPN?175What is Phase 1 ID for?175What are Local ID and Peer ID?176When should I use FQDN?176Is my Prestige ready for IPSec VPN?176How do I configure Prestige VPN?177How many VPN connections does Prestige support?177What VPN protocols are supported by Prestige?177What types of encryption does Prestige VPN support?177What types of authentication does Prestige VPN support?177to know?177Does Prestige support dynamic secure gateway IP?178What VPN gateway that has been tested with Prestige successfully?178What VPN software that has been tested with Prestige successfully?179Will ZyXEL support Secure Remote Management?179Does Prestige VPN support NetBIOS broadcast?179Is the host behind NAT allowed to use IPSec?179Where can I configure Phase 1 ID in Prestige?180IP type as Phase 1 ID, what should I know?180How can I keep a tunnel alive?18110/10II/10W/50/100 support in VPN/IPSec?181Can Prestige support IPSec passthrough?181IPSec gateway simultaneously?182Wireless FAQ182What is a Wireless LAN ?182What are the advantages of Wireless LANs ?182What are the disadvantages of Wireless LANs ?183Where can you find wireless 802.11 networks ?183What is an Access Point ?183What is IEEE 802.11 ?184What is 802.11b ?184How fast is 802.11b ?184What is 802.11a ?184What is 802.11g ?184Is it possible to use products from a variety of vendors ?185What is Wi-Fi ?185What types of devices use the 2.4GHz Band ?185Does the 802.11 interfere with Bluetooth devices ?185Can radio signals pass through walls ?185products ?186What's the difference between a WLAN and a WWAN ?186What is Ad Hoc mode ?186What is Infrastructure mode ?186How many Access Points are required in a given area ?187What is Direct-Sequence Spread Spectrum Technology – (DSSS) ?187Do I need the same kind of antenna on both sides of a link ?187Why the 2.4 Ghz Frequency range ?187What is Server Set ID (SSID) ?187What is an ESSID ?188How do I secure the data across an Access Point's radio link ?188What is WEP ?188What is the difference between 40-bit and 64-bit WEP ?188What is a WEP key ?188decrypt data ?189Can the SSID be encrypted ?189What are Insertion Attacks ?189What is Wireless Sniffer ?189Authentication Type ?189What is 802.1x ?190allowed and Authentication required ?190What is AAA ?190What is RADIUS ?190What is WPA ?191What is WPA-PSK?191Trouble Shooting191Using Embedded Packet Trace191Debug PPPoE Connection206CLI Command List218Web Request 72Block a client 72NetBIOS_WAN 7225.117Tamanho: 3 MBPáginas: 218Language: EnglishAbrir o manual
