Polycom RSS 4000 User Manual page 13

Parameter
Enable ICMP Echo
LAN Speed
9
Table 1-3
Parameter
Enable Destination
Unreachable Message
Host Name
Domain
Gateway
Default IPv6 Gateway
Preferred/Alternate
DNS Server Address
NAT Public (WAN)
Address
10 Click Update and confirm to restart the system to apply the setting.
To change IP address via RS-232 Console or Telnet:
1
2
Polycom, Inc.
Description
Specifies whether to enable the system to respond to an
ICMP echo request (Ping) sent from other devices in the
network. In some high-security environments, you may
need to disable this option to protect the system from Ping
attacks.
Specifies the speed/duplex modes for LAN port. Supports
the 10/100M Full Duplex or Half Duplex mode and the
1000M network. Select Auto to use auto-negotiation.
Note: When setting LAN port speed, contact your network
administrator to ensure that the switch link rate matches
the system port speed.
In the General System Network Settings area, configure the following
settings.
General System Network Parameters Description
Description
Specifies whether to enable the system to forward ICMP
destination unreachable messages that come from other
network devices when the system is configured to serve as
a router.
Specifies the host name of the system.
Specifies the domain name of the system.
Specifies the address of the interface to use for accessing
the IPv4 gateway.
Specifies the address of the interface to use for accessing
the IPv6 gateway.
Specifies the preferred or alternate DNS server addresses
here for the system to resolve domain names.
Specifies whether to enable the Network Address
Translation (NAT). Network Address Translation
environments use private internal IP addresses for devices
within the network, while using one external IP address to
allow devices on the LAN to communicate with other
devices outside the LAN.
Enter the external IP address here if this option is enabled.
Connect your computer to the RS232 port of the Polycom® RSS™ 4000
with a serial port cable and activate the console port (115200, 8bits).
After you logged in to the console port, input the default password
POLYCOM to enter the system.
Chapter 1 - Polycom® RSS™ 4000 Introduction
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