
Polycom RMX 1000 User Guide
Parameter
Description
  | Used in combination with the DHCP option. When the  | |
Obtain DNS Server | DHCP check box is selected, this option allows you to  | |
Address Automatically  | obtain the DNS server address automatically from a DHCP  | |
  | server in the network.  | |
  | 
  | |
  | If you did not select the option for automatic DNS address  | |
Preferred/Alternate | discovery, you must enter the preferred/alternate DNS  | |
DNS Server  | server addresses here for the device to resolve domain  | |
  | names.  | |
  | 
  | |
  | Set the speed/duplex modes for LAN ports. Supported  | |
  | speed/duplex modes include the 10/100M, Full Duplex or  | |
  | Half Duplex mode and the 1000M Network mode. You can  | |
LAN Speed | also select Auto to use   | |
port.  | ||
  | ||
  | Note: Contact the network administrator before setting  | |
  | LAN Speed, to ensure that the link rate of switch is  | |
  | matched with the MCU port.  | |
  | 
  | |
  | Specifies the Maximum Transmission Unit (MTU) size  | |
  | used in IP calls and Web communications. If the video  | |
MTU Size | becomes blocky or network errors occur, packets may be  | |
too large; decrease the MTU. If the network is burdened  | ||
  | ||
  | with unnecessary overhead, packets may be too small;  | |
  | increase the MTU.  | |
  | 
  | 
Routers
In the IP Network Services interface, click Routers to configure the routing information.