Secure Computing NETWORK INTERFACE CARDS Manual Download

Page: 14 / 17

Testing the Interface Numbering

4.2

Interface Numbering on the WW1100

The network interface card that is already installed in the additional slot on the
rear side of the appliance when it is shipped was removed.

A network interface card with six ports on it, representing the model mentioned
above, was inserted there instead.

Before installing the new additional card, the four network interfaces on this
appliance were numbered in the following way:

Onboard

interface 1

eth2

Onboard

interface 2

eth3

Additional

card

eth1

eth0

After installing the new additional card, the interface numbering was as follows:

Onboard

interface 1

eth6

Onboard

interface 2

eth7

New addi-

tional card

eth5

eth4

eth3

eth2

eth1

eth0

4–2

Summary of Contents for NETWORK INTERFACE CARDS

Page 1: ...NETWORK INTERFACE CARDS UPGRADE GUIDE Webwasher Web Gateway Security www securecomputing com e ...

Page 2: ...s Microsoft Windows NT Windows 2000 are registered trademarks of Microsoft Corporation in the United States and or other countries McAfee is a business unit of Network Associates Inc CheckPoint OPSEC and FireWall 1 are trademarks or registered trademarks of CheckPoint Software Technologies Ltd or its affiliates Sun and Solaris are trademarks or registered trademarks of Sun Microsystems Inc in the ...

Page 3: ... Ports 2 1 Chapter 3 Upgrade Procedure 3 1 Chapter 4 Testing the Interface Numbering 4 1 4 1 Interface Numbering on the WW500 4 1 4 2 Interface Numbering on the WW1100 4 2 4 3 Interface Numbering on the WW1900 4 3 4 4 Interface Numbering on the WW2900 4 4 i ...

Page 4: ......

Page 5: ...depending on the appliance model see below The upcoming sections provide information about the number of additional ports that will be available after the upgrade for each of the various appliance models see Chapter 2 Furthermore the upgrade procedure is described see Chapter 3 Finally it is shown how the interface numbering was affected when new net work interface cards were installed on the vari...

Page 6: ......

Page 7: ...uipped with two onboard network interfaces each of them providing one port One of these ports is a Dual Port Fur thermore there is a network interface card providing two ports You can replace the latter by a card with six ports which increases the total number of ports to eight 2 2 2 6 8 WW1900 The WW1900 Appliance is equipped with two onboard network interfaces and two network interface cards eac...

Page 8: ...onal network interface card providing two ports You can insert another card with six ports in one of the two free slots that are provided for this purpose which increases the number of ports to 10 or insert a card in each of the slots thus increasing the total number of ports to 16 2 2 6 10 or 2 2 6 6 16 2 2 ...

Page 9: ...500 Insert the new network interface card in the free slot provided for this purpose on the rear side of the appliance box The following diagram shows the rear panel of a WW500 appliance box On the right side of this panel there are two free slots for in stalling additional devices Use the upper slot to install the additional network interface card Note however that the slot positions may vary acc...

Page 10: ...ion 2 3 in the Installation and Configuration Guide Webwasher Appliances WW1900 Upgrading one network interface card Remove one of the two network interface cards that are already installed when the appliance is shipped and insert the new network interface card instead The following diagram shows the positions of the network interface slots 2 6 7 and 8 on the rear side of a WW1900 Appliance Note h...

Page 11: ... in the power cords for appliance and monitor 7 Power on the appliance 8 Boot the appliance 9 Because the interfaces may have renumbered during the reboot verify your cabling and connectivity by doing the following a Log into the system using the keyboard and monitor b Use the ifconfig a command to get the interface s information Write down the interface name e g eth0 IP address and net mask for e...

Page 12: ...Upgrade Procedure The interface numbering on the various appliance models after installing new cards were tested and the results are shown in the next chapter 3 4 ...

Page 13: ... Numbering on the WW500 An additional network interface card with six ports on it representing the model mentioned above was inserted in the free slot provided for this purpose Before installing the additional card the two network interfaces on this appli ance were numbered as follows Onboard interface 1 eth0 Onboard interface 2 eth1 After installing the additional card the interface numbering was...

Page 14: ...n it representing the model mentioned above was inserted there instead Before installing the new additional card the four network interfaces on this appliance were numbered in the following way Onboard interface 1 eth2 Onboard interface 2 eth3 Additional card eth1 eth0 After installing the new additional card the interface numbering was as follows Onboard interface 1 eth6 Onboard interface 2 eth7 ...

Page 15: ...s appliance were numbered in the following way Two additional cards eth0 eth1 Onboard inter faces 1 2 eth3 eth2 The new card was first used to replace the additional network interface card in the left slot The interface numbering was then as follows Left additional card new eth0 eth1 eth2 eth3 eth4 eth5 eth6 Onboard inter faces 1 2 eth8 eth7 Then the new card was used to replace the additional net...

Page 16: ...th5 eth6 eth7 eth8 eth9 eth10 eth11 Onboard inter faces 1 2 eth13 eth12 4 4 Interface Numbering on the WW2900 On this model of the Webwasher appliance one additional network interface card is already installed in a slot at the rear side when the appliance is shipped Furthermore there are two free slots for more additional network interface cards You may use these to insert either one or two cards ...

Page 17: ...ork Interface Cards Before installing the two new cards the four network interfaces on this appli ance were numbered in the following way Additional card eth0 eth1 Onboard inter faces 1 2 eth3 eth2 After inserting the two new cards in the free slots the interface numbering was as follows Additional card eth6 eth7 Onboard inter faces 1 2 eth15 eth14 New card in upper slot eth8 eth9 eth10 eth11 eth1...

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