Zentron 6300 - Model 6300 #1 WAN Link 1 Parameters; Model 6300 #2 WAN System Parameters; Model 6300 #2 WAN Link 1 Parameters

Connecting Two IP Gateways
Link 1 Parameters for Model 6300 #1:
• IP Send Address: 123.213.231.20. This is the WAN IP address (or URL – see
note) of the Router/Firewall connected to the Model 6300 #2.
• SIP Receive Port Number: 5060. This must match the SIP Receive Port
Number of the paired Link (Link 1 of Model 6300 #2).
• SIP Send Port Number: 5060. This must match the SIP Send Port Number of
the paired Link (Link 1 of Model 6300 #2).
• RTP Receive Port Number: 4000. This must match the RTP Receive Port
Number of the paired Link (Link 1 of Model 6300 #2). The RTP port number
must be even.
• RTP Send Port Number: 4004. This must match the RTP Send Port Number of
the paired Link (Link 1 of Model 6300 #2). The RTP port number must be even.
• TCP Receive Port: 6060. The TCP Send Port of the paired Link (Link 1 of
Model 6300 #2) should match this.
• TCP Send Port: 6060. This should match the TCP Receive Port of the paired
Link (Link 1 of Model 6300 #2).
System Parameters for Model 6300 #2:
• IP Address: 10.0.0.100. Usually the first three fields of the IP address (10.0.0)
must match the first three fields of the LAN IP Address of Router/Firewall #2.
The last field must be unique and not used by any other device within LAN
Subnet #2.
• Netmask: 255.255.255.0. Most local area networks have less than 256 devices
within their subnet (i.e. Class C) and therefore almost always use a net mask of
255.255.255.0.
• IP Gateway: 10.0.0.1. This must match the LAN IP address of Router/Firewall
#2.
• DNS Server IP Address: 123.213.231.30. This is only needed if an IP Send
Address in the Link Parameter Configuration pages use a URL rather than an IP
address. If used, this must match the WAN IP address of the DNS Server
otherwise this field should be left blank. See note.
Link 1 Parameters for Model 6300 #2:
• IP Send Address: 123.213.231.20. This is the WAN IP address (or URL – see
note) of the Router/Firewall connected to the Model 6300 #1.
• SIP Receive Port Number: 5060. This must match the SIP Receive Port
Number of the paired Link (Link 1 of Model 6300 #1).
• SIP Send Port Number: 5060. This must match the SIP Send Port Number of
the paired Link (Link 1 of Model 6300 #1).
• RTP Receive Port Number: 4004. This must match the RTP Receive Port
Number of the paired Link (Link 1 of Model 6300 #1). The RTP port number
36 025-9631D.1