ISEKI CISCO SYSTEMS OL-5450-10 User Manual

Page 21

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21

Release Notes for VPN Client, Release 4.0 through Release 4.0.5.D

OL-5450-10

Usage Notes

PPPoE -
WinPoet

Windows 98: WinPoet does not provide user control over the PPPoE MTU under
Windows 98.

Windows 2000

WinPoet does not provide a user interface to control the MTU size, but you can control
it by explicitly setting the following registry key:

HKLM/system/currentcontrolset/control/class/<guid>/<adapternumber>

adapter(000x):
Value: MaxFrameSize
Value type: DWORD
Data: 1300 (or less)

The GUID and adapter number can vary on different systems. Browse through the
registry, looking for the MaxFrameSize value (CSCdu80463).

Caution

Edit the registry only if you are comfortable doing so. Incorrect registry
entries can make your PC unstable or unusable.

PPPoE -
RasPPPoE

Windows 98

On the main desktop, right-click My Network Places and go to Properties. The
Network window opens.

Find the PPP over Ethernet Protocol that is bound to the Network card that is in
your PC, then double click on it.

In the General Tab check Override Maximum Transfer Unit. Change the value here.
The value varies from case to case. The range can be from 1200 to 1400.

Windows 2000

On the main desktop, right-click My Network Places and go to properties. The
Network and Dial-Up Connections window opens.

Right-click the connection the PPPoE Protocol was installed to, and go to
properties.

When the window opens, double-click PPP over Ethernet Protocol.

In the General Tab, check Override Maximum Transfer Unit. Change the value
here. The value varies from case to case. The range can be from 1200 to 1400.

Connection
Type

Procedure

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