ADDRESSING AND NETWORK MANAGEMENT

A complete TCP/IP addressing and naming convention scheme for all hosts, servers, and network interconnection devices is developed and administered by the District Office. The implementation of unauthorized addresses will be prohibited.

All computers located on the administrative networks have static addresses, curriculum computers obtain addresses by utilizing Dynamic Host Configuration Protocol. Each site has a server running DHCP and use only addresses consistent with the overall District Addressing Scheme. A master network management host is established at the District Office and will have total management rights over all devices in the network. This host will also serve as the router configuration host and maintain the current configurations of all routers in the network. Each region location (Hub) houses a regional network management host to support its area. The management scheme for the data portion of the network will be based on the Simple Network Management Protocol (SNMP) standards. All routers point to the master Network Management host for the purpose of downloading new or existing configurations. The District Office maintains the super user passwords for all network devices and configuration changes on these devices will be authorized from the District Office: i.e., Routers and LAN Switches.

Desert View Elementary will be separated into 2 VLAN's using a Class B network address. By borrowing 7 bits we will be able to use this address fo the entire Washington School District. The network address is 128.192.0.0 with Destert View using the subnetworks of 128.192.2.0 - 128.192.10.0. This will allow for %1000 growth in the network and will limit network traffic to broadcast to less than 510 users(w/o VLAN's).

The Desert View VLAN's are as follows...

VLAN 1 - Administration - 128.192.2.0

VLAN 2 - Students and Remote Access - 128.192.8.0

The Administration router configuration is as follows...

Router>enable

Router#config t

Router(config)#hostname ADMIN

ADMIN(config)#enable secret class

ADMIN(config)#line console 0

ADMIN(config-line)#login

ADMIN(config-line)#password cisco

ADMIN(config-line)#exit

ADMIN(config-if)#int s0

ADMIN(config-if)#ip address 128.192.2.1 255.255.254.0

ADMIN(config-if)#clock rate 56000

ADMIN(config-if)#encapsulation ppp

ADMIN(config-if)#ppp authentification chap

ADMIN(config-if)#username administrator password cisco

ADMIN(config-if)#no shutdown

ADMIN(config)int s1

ADMIN(config-if)#ip address 128.192.4.1 255.255.254.0

ADMIN(config-if)#no shutdown

ADMIN(config)int e0

ADMIN(config-if)#ip address 128.192.6.1 255.255.254.0

ADMIN(config-if)#no shutdown

ADMIN(config)int e1

ADMIN(config-if)#ip address 128.192.6.2 255.255.254.0

ADMIN(config-if)#isdn switch-type primary-5ess

ADMIN(config-if)#framing esf

ADMIN(config-if)#linecode  b8zs

ADMIN(config-if)#no shutdown

ADMIN(config-if)#exit

ADMIN(config)#router igrp 100

ADMIN(config-router)#timers basic 15 45 60 0

ADMIN(config-router)#network 128.192.0.0

ADMIN(config-router)#network 128.192.2.0

ADMIN(config-router)#network 128.192.4.0

ADMIN(config-router)#network 128.192.6.0

ADMIN(config-router)#network 128.192.8.0

ADMIN(config-router)#network 128.192.10.0

ADMIN(config-router)#no metric holddown

ADMIN(config-router)#metric maximum-hops 50

-ctrl z-

ADMIN#config t

ADMIN(config)#ipx routing

ADMIN(config)#int e0

ADMIN(config)#ipx network 100

ADMIN(config)#int s0

ADMIN(config)#ipx network 200

ADMIN(config)#int s1

ADMIN(config)#ipx network 300

-ctrl z-

ADMIN#config t

ADMIN(config)#access-list 1 permit 128.192.6.0 0.0.31.255

ADMIN(config)#int e0

ADMIN(config-if)#access-group 1

The Students router configuration is as follows...

Router>enable

Router#config t

Router(config)#hostname STUDENT

ADMIN(config)#enable secret class

ADMIN(config)#line console 0

ADMIN(config-line)#login

ADMIN(config-line)#password cisco

ADMIN(config-line)#exit

ADMIN(config-if)#int s0

ADMIN(config-if)#ip address 128.192.4.2 255.255.254.0

ADMIN(config-if)#clock rate 56000

ADMIN(config-if)#no shutdown

ADMIN(config)int s1

ADMIN(config-if)#ip address 128.192.8.1 255.255.254.0

ADMIN(config-if)#encapsulation ppp

ADMIN(config-if)#ppp authentification chap

ADMIN(config-if)#username administrator password cisco

ADMIN(config-if)#no shutdown

ADMIN(config)int e0

ADMIN(config-if)#ip address 128.192.10.1 255.255.254.0

ADMIN(config-if)#no shutdown

ADMIN(config-if)#no shutdown

ADMIN(config-if)#exit

ADMIN(config)#router igrp 100

ADMIN(config-router)#timers basic 15 45 60 0

ADMIN(config-router)#network 128.192.0.0

ADMIN(config-router)#network 128.192.2.0

ADMIN(config-router)#network 128.192.4.0

ADMIN(config-router)#network 128.192.6.0

ADMIN(config-router)#network 128.192.8.0

ADMIN(config-router)#network 128.192.10.0

ADMIN(config-router)#no metric holddown

ADMIN(config-router)#metric maximum-hops 50

-ctrl z-

ADMIN#config t

ADMIN(config)#ipx routing

ADMIN(config)#int e0

ADMIN(config)#ipx network 400

ADMIN(config)#int s0

ADMIN(config)#ipx network 300

ADMIN(config)#int s1

ADMIN(config)#ipx network 500