Lubbock Dallas

1
Lubbock Dallas

• Computing and
• Data Communication Resources
• D. Robinson

2
Lubbock/Dallas Data Communication Project
192.168.2.0 255.255.255.0
192.168.3.0 255.255.255.0
192.168.4.0 255.255.255.0
192.168.5.0 255.255.255.0
ISP TxOnline
FIREWALL
FIREWALL
Pershing NJ
PROXY MASQURADE FIREWALL
IPSEC
Internet
PROXY MASQURADE
PROXY MASQURADE
PROXY MASQURADE FIREWALL
IPSEC
IPSEC
IPSEC
Reuters NY
Teds Home
Jimmie's Home
Creags home
Office virtual networking
(T1)Dallas Cisco 2600
FIREWALL - VPN ENCRIPTION
(T1) Liberty Cisco 2600
libfndgrp.com
Cox-Cable
10.1.7.0 255.255.255.0
IPSEC VPN
1hub-hub 2accounting 3burn station 4hp
5Xerox 6 7 8
FIREWALL
IP10.1.7.NameSecretaryProcessorMemoryLp
Web Hosting DNS Functionality
IP10.1.7.110NameTec1ProcessorMemoryLp HP
DeskJet 1100
IP 10.1.7.MAC Name mderekProcessor
Memory HD Lp HP LaserJet 4siGostImage
Passive
NT3M
RAS
Mirroring Load Balancing
7974101
IP10.1.7.110NameAcc1ProcessorMemoryLp
PBX
Mirror Bone
Active
Port2 1013 Type 86 ft,cable 5 Hub 16x
1 877 2133344 (Redirection)
NT3
Port1 1014 Type 53 ft,cable 5 (is short) Hub
15x
Port1 e3 Type 53 ft,cable 5 Hub 19x
IP10.1.7.110NameProcessorMemoryLp HP
DeskJet 1100
Yolanda
Kitchen

IP10.1.7.110NameProcessorMemoryLp HP
DeskJet 1100
IP 10.1.7.110MAC Name Jward1Processor
Memory HD Lp HP DeskJet 1100GostImage
IP 10.1.7.MAC Name ccaudleProcessor
Memory HD Lp GostImage
Microsoft Advance 2000 Server
Pivotal
Microsoft Exchange 2000
Microsoft Backup
Great Plains Accounting Pivotal data Exchange
Data User Documents.
IP10.1.7.110NameHP8500DnProcessorMemoryLp
HP DeskJet 1100
The linux functions mainly in three fundamental
areas. Packet filtering rejects TCP/IP packets
from unauthorized hosts and rejects connection
attempts to unauthorized services. NAT
translates the IP addresses of internal hosts to
hide them from outside monitoring. Proxy
Services Makes-high level application
connections on behalf of internal hosts to
completely break the network layer connection
between internal and external hosts.
Port1 e1 Type 85 ft,cable 5 Hub Not connected
Port1 1001 Type 60 ft,cable 5 Hub 24x
Port1 1012 Type 87 ft,cable 5 Hub 17x

• The backup tape is scheduled to
• Every day 1259 am
• Every Sunday 1000 pm
• Every First Sunday 400 pm of the month
• (at the end of transaction)

Bill
Jimmie
Crag
IP10.1.7.20NameXeroxProcessorMemoryLp HP
DeskJet 1100
IP 10.1.7.MAC Name mderekProcessor
Memory HD Lp HP LaserJet 4siGostImage
IP 10.1.7.MAC Name cselierProcessor
Memory HD Lp HP LaserJet 2000GostImage
Storage
Port1 e2 Type 83 ft,cable 5 Hub Not
connected Port21004 Type 86 feet Hub 21x
Study Area
Transaction tape will be placed in the cage and a
new transaction tape will be placed in the unit.
Port1 1003 Type 86 ft,cable 5 Hub22x
Port1 1002 Type 71 ft,cable 5 Hub 23x
Ted
Carolyn
Deric