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Page 84 - Part 1 IP Connectivity How Do I?
Task Description
Step 1
Attach WAN cable, reboot unit and obtain
configuration.
In order to configure the WAN interface IPNC requires
the WAN cable to be attached at boot up.
Step 2
Create a WAN Service type
• Name = FR_link
• Account name = FR_link
• All password fields = blank
Selection of the PPP Multilink and IPHC protocols are
mandatory requirements for the correct operation of the
QoS over a WAN link when using PPP encapsulation.
Multilink and IPNC do apply when using RFC1490
encapsulation.
The WAN speed (Access Rate) must also be accurately
configured (see QoS on page 88)
Step 3
Perform the following tasks on the WAN
port form
• Mode = syncFrameRelay
• Speed = Link Access rate (128000)
Do NOT configure a RAS name on the top level of the
WAN port configuration; the RAS name should be set to
the default RAS name of “Dialln”; the RAS name on this
tab is reserved for future use. The RAS name
configured in Step 2 will be used in step 5 below.
Step 4
On the Frame Relay tab set the following
• FR Management type =ANSI
• Frame Learn Mode = None
All the default parameters (except Frame Management
type) on this tab are appropriate for a basic Frame
Relay connection.
Frame Management Types Q933 AnnexA 0393, Ansi
AnnexD and FRFLMI are supported by the IPNC (see
page 56):
Step 5
On the DLCI tab set the following
• Frame Link Type = PPP
• DLCI = 500
• RAS name = FR_link
The Frame Link Type parameter controls the Frame
relay encapsulations type. The encapsulation is
transparent to the FR network but must be matched at
both ends of the links.PPP encapsulation is mandatory
for VoIP operation over a FR link (see page 56).
The DLCI as specified by the network provider
RAS from WAN Service type configured in configured in
Step 2.
Step 6
Add the IP route entries to support the
connection.
Site 1
• IP Address = 192.168.18.0
• IP Mask = 255.255.255.0
• Gateway = <blank>
• Destination = FR_link
Site 2
• IP Address = 192.168.42.0
• IP Mask = 255.255.255.0
• Gateway = <Blank>
• Destination = FR_link
A routing entry must be added to allow access between
the two networks.
Step 7
Apply above settings (Steps 1-6) for the
remote IPNC.
The configuration detailed in this table should be
applied to both ends of the FR link.
Page 84 - How Do I? INDeX IPNC Cassette Administration Manual
Part 1 IP Connectivity 38DHB0002UKDD – Issue 7 (22/11/02)