IP(static)/PPP/Security(Out)/Unnumbered/NAT(PAT)
PC1 --> SR --> ISDN --> ISP
PC2 -----+
PC1 :
Ethernet : 214.100.10.2 255.255.255.0
Gateway : 214.100.10.1
PC2 :
Ethernet : 214.100.10.3 255.255.255.0
Gateway : 214.100.10.1
SR :
Ethernet : 214.100.10.1 255.255.255.0
Serial : 0.0.0.0 0.0.0.0
Outgoing ID : son
Outgoing PassWord : son-out
NAT Global IP : 123.12.12.1 255.255.255.0
First, We are set the NAT Global IP with temporary IP (123.12.
12.1).
When we are connect to ISP, ISP send to me a ONE IP Address dy
namically.
That IP Address will be copy in NAT Global IP automatically.
(123.12.12.1 -> Delete)
ISP Tel No : 3448-8897
====================================================================
SR's configuration
1. Special Link/WAN/PPP over ISDN (for Serial IP)
Channel Channel-1
Channel Status Up
ISDN Dest Addr 34488897
ISDN Dest Sub Addr (blank)
IP Configuration
Admin Status Up
IP Address 0.0.0.0
Network Mask 0.0.0.0
Routing Protocol None
IPX Configuration
IPX Network Number (blank)
Admin Status Down
Oper Status (blank)
Bridge Configuration
Base Bridge Status Down
STP Status Down
2. Special Link/IP Routing/Static Route (for static table)
Destination Address 0.0.0.0 214
.100.10.1
Subnet Mask 0.0.0.0 255
.255.255.0
Channel Channel-1 Ethernet
X.25 Virtual Circuit number 0 0
Address of the next hop(Gateway) 0.0.0.0 0.0.0.
0
Metric associated with the route 1 1
Static Route status Enable Ena
ble
3. Special Link/PPP/Router Security (for Outgoing)
Router Name : son
Outgoing Password : son-out
4. Features/NAT (for NAT)
NAT Table
Global IP address : 123.12.12.1
Subnet Mask : 255.255.255.0
NAT entry status : Create
Net Map list. : 214.100.10.0,255.255.255.0;
Enable NAT in the router : Yes
NAT Global
NAT port translation required : Yes
--Be careful--
Until Version 1.4 -->
Net Map list : 214.100.10.2,255.255.255.0,*-1300;214.100.10.3,
255.255.255.0,*-1310;
From Version 1.4.1 -->
Net Map list : 214.100.10.0,255.255.255.0;
