Chapter 25 Product Specifications

Table 93 Firmware Specifications (continued)

Default User Name

admin

 

 

Default Password

1234

 

 

DHCP Server IP Pool

192.168.1.33 to 192.168.1.65

 

 

Static Routes

16

 

 

Device Management

Use the web configurator to easily configure the rich range of

 

features on the P-870HN-51D.

 

 

Wireless

Allow the IEEE 802.11b, IEEE 802.11g and/or IEEE 802.11n

Functionality

wireless clients to connect to the P-870HN-51D wirelessly. Enable

(wireless devices

wireless security (WEP, WPA(2), WPA(2)-PSK) and/or MAC filtering

to protect your wireless network.

only)

 

 

 

Firmware Upgrade

Download new firmware (when available) from the ZyXEL web site

 

and use the web configurator to put it on the P-870HN-51D.

 

Note: Only upload firmware for your specific model!

 

 

Configuration Backup

Make a copy of the P-870HN-51D’s configuration. You can put it

& Restoration

back on the P-870HN-51D later if you decide to revert back to an

 

earlier configuration.

 

 

Port Forwarding

If you have a server (mail or web server for example) on your

 

network, you can use this feature to let people access it from the

 

Internet.

 

 

DHCP (Dynamic Host

Use this feature to have the P-870HN-51D assign IP addresses, an

Configuration

IP default gateway and DNS servers to computers on your

Protocol)

network. Your device can also act as a surrogate DHCP server

 

(DHCP Relay) where it relays IP address assignment from the

 

actual real DHCP server to the clients.

 

 

Dynamic DNS

With Dynamic DNS (Domain Name System) support, you can use

Support

a fixed URL, www.zyxel.com for example, with a dynamic IP

 

address. You must register for this service with a Dynamic DNS

 

service provider.

 

 

IP Multicast

IP multicast is used to send traffic to a specific group of

 

computers. The P-870HN-51D supports versions 1 and 2 of IGMP

 

(Internet Group Management Protocol) used to join multicast

 

groups (see RFC 2236).

 

 

NAT

NAT (includes multi-to-multi NAT)/SUA

 

NAT Server (port forwarding)

 

VPN (IPSec, PPTP, and L2TP) Pass Through

 

NAT friendly applications:

 

NetMeeting

 

Microsoft PPTP client

 

MSN Messenger

 

X-Box Live

 

TFTP, FTP, H.323, RTSP, SIP ALG

 

 

Time and Date

Get the current time and date from an external server when you

 

turn on your P-870HN-51D. You can also set the time manually.

 

These dates and times are then used in logs.

 

 

Logs

Use logs for troubleshooting. You can send logs from the P-

 

870HN-51D to an external syslog server.

248

 

P-870HN-51D User’s Guide