I have recently inherited the maintenance of a small
site that has an Alcatel OmniAccess 512 Switch / Router.

I am not very familiar with this device but have a need 
to reconfigure it.  

The OmniAccess 512 was installed with a T1/E1 card 
and was being used as an internet gateway.   The 
link was configured as a 'Frame-Relay' link.   The
link has now been replaced with a full T1 point to
point link.    

We have an internal network with private IPs but no
ability to issue public IPs on the same network.

Our ISP has allocated us a new /25 network and want
the configuration to show this.

What I would like to do is :

1. Configure the T1/E1 card for full T1 service.
2. Change the IP Addresses.
3. Retain the internal IP addresses for our internal 
   network.
4. Have the ability to issue Public IPs to the clients
   who need them on our network.  (Same lan segment)


Below is an example of our current config (Dump file), 
also here is an example of our new IP Numbers.

New IP Network Addresses :  221.123.143.0 - 221.123.143.127

-------- Config Dump Start ---------
! Version "4.4.2 GA"
!* chassis type "4-slot OmniAccess 512"
 
! VLAN group/VLAN info:
group 1 mobility on
group 1 router ip 10.1.7.1 255.255.255.0 10.1.7.255    
group 1 description "Internal" 
group 2
group 2 wan router ip 57.56.134.4 255.255.255.0 57.56.134.255 inactive   
group 2 description "WAN" 
group mobility on
xmap off
! VLAN group/VLAN stp info
 
!IP
ip class check on

! VLAN group/VLAN qgp info
! VLAN interfaces info:
group 1 vport 3/1 bridge mode bridged
group 2 interface 3/1
group 2 vport 3/1 description "Frame-Relay Routing"
group 2 vport 3/1 bridge mode bridged
! VLAN rules info:
! Autoencapsulation info
autoencaps off
group 1 ip 10.1.7.0 255.255.255.0
 
!
!Bridging
bridge 1 2/12 path cost 10
bridge 1 3/2 path cost 0
 
!
! IP static routes
ip route 0.0.0.0          0.0.0.0          67.96.134.1     
 
!
!ASA
! WAN INTERFACE SERIAL
interface serial 3/1
interface serial 3/1 admin status enable
interface serial 3/1 clock source external
interface serial 3/1 clock rate 1544000
interface serial 3/1 tos voice data a0
interface serial 3/1 tos signaling data 60
interface serial 3/1 tos data mask e0
interface serial 3/1 signaling ip address 0.0.0.0
interface serial 3/1 signaling ip mask 255.255.255.255
interface serial 3/1 loopback timeout 10
interface serial 3/1 encapsulation frame-relay
interface serial 3/1 encapsulation frame-relay no description
interface serial 3/1 encapsulation frame-relay admin status enable
interface serial 3/1 encapsulation frame-relay lmi-type ansi
interface serial 3/1 encapsulation frame-relay intf-type dte
interface serial 3/1 encapsulation frame-relay lmi-t391dte 10
interface serial 3/1 encapsulation frame-relay lmi-n391dte 6
interface serial 3/1 encapsulation frame-relay lmi-n392dte 3
interface serial 3/1 encapsulation frame-relay lmi-n393dte 4
interface serial 3/1 encapsulation frame-relay no default bridge-group
interface serial 3/1 encapsulation frame-relay default bridge-mode all
interface serial 3/1 encapsulation frame-relay default bridge-check fcs strip
interface serial 3/1 encapsulation frame-relay default routing-group 2
interface serial 3/1 encapsulation frame-relay no port payload-compress FRF9 stac
! WAN INTERFACE LEASED BRI
! WAN CONTROLLER T1 slot=3 port=1
! WAN T1 Port Configuration for slot 3, port 1
controller t1 3/1
controller t1 3/1 channel-group 1 timeslot 1-24
controller t1 3/1 description "Alcatel T1 Circuit"
controller t1 3/1 framing esf
controller t1 3/1 cablelength short 30
controller t1 3/1 linecode b8zs
controller t1 3/1 fdl ansi fdl-role user
controller t1 3/1 clock source loop
controller t1 3/1 no loopback
controller t1 3/1 no signalmode
controller t1 3/1 no snmp trap link-status
controller t1 3/1 yellow detection
controller t1 3/1 bert pattern QRSS   update-interval 0 timeslot 1-24
! WAN INTERFACE DIALER 
! WAN BACKUP INTERFACE DIALER
! WAN INTERFACE BRI
! WAN PPP GLOBAL
ppp-global authentication pap
no ppp-global sent-username
ppp-global compression stac-lzs
ppp-global bridging-status disable
ppp-global ip config admin status enable
ppp-global ipx config admin status disable
 
--------  Config Dump END  ---------

---

Clarification of Question by markandersonuk-ga on 16 Nov 2002 20:17 PST

To Clarify my questions,  I would like a Dump file or 
instructions showing how to perform the tasks I listed.

Thanks.