SMCBR21VPN

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STEP 4.To exercise STEP1~3 in Policy (Figre4-10, 4-11) Figure4-10 To Exercise Address Setting in Policy Figure4-11 Complete the Policy Setting The Address function really take effect only if use with Policy. 73
Chapter 5 Service Service TCP and UDP protocols support varieties of services, and each service consists of a TCP Port or UDP port number, such as TELNET (23), SMTP (21), SMTP (25), POP3 (110), etc. The SMC BR21VPN includes two services: Pre-defined Service and Custom Service. The common-use services like TCP and UDP are defined in the Pre-defined Service and cannot be modified or removed. In the custom menu, users can define other TCP port and UDP port numbers that are not in the pre-defined menu according to their needs. When defining custom services, the client port ranges from 1024 to 65535 and the server port ranges from 0 to 65535 In this chapter, network services are defined and new network services can be added. There are three sub menus under Service which are: Pre-defined, Custom, and Group. The Administrator can simply follow the instructions below to define the protocols and port numbers for network communication applications. Users then can connect to servers and other computers through these available network services. How to use Service? The Administrator can add new service group names in the Group option under Service menu, and assign desired services into that new group. Using service group the Administrator can simplify the processes of setting up control policies. For example, there are 10 different computers that want to access 5 different services on a server, such as HTTP, FTP, SMTP, POP3, and TELNET. Without the help of service groups, the Administrator needs to set up 50 (10x5) control policies, but by applying all 5 services to a single group name in the Service field, 74
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Barricade Dual WAN Port Load Balanc
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LIMITED WARRANTY Limited Warranty S
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CONSEQUENTIAL DAMAGES FOR CONSUMER
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RFI Emission: • Limit class A acc
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Veuillez lire à fond l’informati
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Warnings and Cautionary Messages Wa
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Audience The guide is intended for
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CHAPTER 8 AUTHENTICATION ..........
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Chapter 1 Administrator Administrat
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Admin Adding a new Sub Administrato
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Add Remote Management IPs STEP 1.Ad
Page 23 and 24: Software Update STEP 1.Select Softw
Page 25 and 26: Define the required fields of Setti
Page 27 and 28: NAT Mode: It allows Internal Netwo
Page 29 and 30: Setting System Settings- Exporting
Page 31 and 32: Restoring Factory Default Settings
Page 33 and 34: Enabling E-mail Alert Notification
Page 35 and 36: Date / Time Date/Time Settings STEP
Page 37 and 38: Adding Multiple Subnet Add the foll
Page 39 and 40: Route Table To connect two differen
Page 41 and 42: STEP 3.Enter the following setting
Page 43 and 44: DHCP STEP 1.Select DHCP in System a
Page 45 and 46: DDNS Dynamic DNS Settings STEP 1.Se
Page 47 and 48: Host Table STEP 1.Select Host Table
Page 49 and 50: Chapter 3 Interface Interface In th
Page 51 and 52: Connect Mode: Display the current
Page 53 and 54: We set up four Interface Address ex
Page 55 and 56: WAN Setting WAN Interface Address S
Page 57 and 58: STEP 3.Select the Connecting way:
Page 59 and 60: Dynamic IP Address (Cable Modem Use
Page 61 and 62: Static IP Address (Figure3-9) 1. Se
Page 63 and 64: DMZ Setting DMZ Interface Address (
Page 65 and 66: Chapter 4 Address Address The SMC B
Page 67 and 68: We set up two Address examples in t
Page 69 and 70: STEP 2.Adding the following setting
Page 71 and 72: Setup a policy that only allows par
Page 73: STEP 3.Enter the following settings
Page 77 and 78: Define the required fields of Servi
Page 79 and 80: Custom Allow external user to commu
Page 81 and 82: Under general circumstances, the ra
Page 83 and 84: Group Setting service group and res
Page 85 and 86: STEP 2.In LAN Group of Address func
Page 87 and 88: Example To configure the valid time
Page 89 and 90: Chapter 7 QOS QoS By configuring th
Page 91 and 92: Define the required fields of QoS W
Page 93 and 94: Example Setting a policy that can r
Page 95 and 96: Chapter 8 Authentication Authentica
Page 97 and 98: When the user connect to external n
Page 99 and 100: Auth-User Name: The user account f
Page 101 and 102: Example Setting specific users to c
Page 103 and 104: STEP 3.Add a policy in Outgoing Pol
Page 105 and 106: Chapter 9 Content Blocking Content
Page 107 and 108: Sub-name file Blocking: Prevent us
Page 109 and 110: URL Restrict the Internal Users onl
Page 111 and 112: STEP 2.Add a Outgoing Policy and us
Page 113 and 114: STEP 2.Add a new Outgoing Policy an
Page 115 and 116: STEP 2.Add a new Outgoing Policy an
Page 117 and 118: Step2. In Policy Outgoing, add one
Page 119 and 120: Chapter 10 Virtual Server Virtual S
Page 121 and 122: Define the required fields of Virtu
Page 123 and 124: Example Make a single server that p
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STEP 7.Complete the setting of prov
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STEP 2.Enter the following data in
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The external user use VoIP to conne
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STEP 5.Add a new Incoming Policy, w
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Make several servers that provide s
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STEP 4.Enter the following data in
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STEP 7.Complete the setting of prov
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Define the required fields of VPN:
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Define the required fields of IPSec
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Define the required fields of PPTP
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We set up two VPN examples in this
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STEP 4.Select Preshare in Authentic
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STEP 9.Enter the following setting
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STEP 4.Select Remote Gateway-Fixed
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Setting PPTP VPN connection between
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STEP 2.Add the following settings i
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The Default Gateway of Company B is
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STEP 5.Complete PPTP VPN Connection
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(4) LAN to DMZ: The source IP is in
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Option: To display if every functi
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We set up six Policy examples in th
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STEP 2.Complete the setting of Logg
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Forbid the users to access to speci
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STEP 2.Enter as following in WAN an
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STEP 3.Enter the following in Incom
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STEP 4.Enter the following in WAN t
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STEP 8.Add the following setting in
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Define the required fields of Hacke
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Detect Ping of Death Attack: Selec
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Internet Alert SMC BR21VPN Alarm an
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Figure16-4 NetBIOS Alert Notificati
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Chapter 14 Attack Alarm Attack Alar
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Internal Alarm To record the DDoS a
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STEP 2.When Hacker attacks the SMC
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We set up four LOG examples in the
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STEP 3.Click Traffic Log. It will s
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STEP 5.Click on Download Logs and s
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Event Log To record the detailed ma
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STEP 3.Click Clear Logs and click O
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STEP 2.Click on Download Logs and s
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Log Backup To save or receive the r
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Chapter 16 Accounting Report Accoun
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Inbound Accounting Report It is the
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Figure19-1 Outbound Source IP Stati
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Figure19-2 Outbound Destination IP
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Accounting Report. 230
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Inbound STEP 1.Enter Inbound in Acc
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Enter Inbound in Accounting Report
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STEP 2.Enter Inbound in Accounting
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Chapter 17 Statistics Statistics WA
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WAN Statistics STEP 1.Enter WAN in
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Policy Statistics STEP 1.If you had
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Chapter 18 Status Status The users
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Figure21-1 Interface Status 246
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ARP Table STEP 1.Enter ARP Table in
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20 Mason • Irvine, CA 92618 • P
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SMCBR21VPN

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