Allied Telesis AR44xS - Manual (Page 11)

Features in 281-02 11
Version 281-02
C613-10482-00 REV B
Enhancements
CR Module Level Description
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CR00013126 ATM - Previously, it was not possible to set the MTU for an ATM interface.
This enhancement makes it possible to now do so. The MTU can be set to values
between 256 bytes and 1600 bytes, inclusive.
Y - - - - - - - - -
CR00013130 NAT-T, IPsec - This software version supports more versions of IPsec NAT-T. As well as the
existing support for versions 2 and 8 of the NAT-T draft, the router now:
■ supports NAT-T draft version 3, as defined by draft-ietf-ipsec-nat-t-ike-03.txt.
This version has also been implemented by SonicWALL in its EnhancedOS.
■ supports RFC 3947. This RFC has also been implemented in Linux’s Openswan,
for example (www.openswan.org).
■ accepts and sends the IPsec draft version 2 Vendor ID string when the hash
does not include a carrage return. Therefore it accepts and sends a hash of
“draft-ietf-ipsec-nat-t-ike-02” as well as a hash of “draft-ietf-ipsec-nat-t-
ike-02\n”
■ displays some other Vendor IDs in debugging information even though the
router does not support these versions. Such Vendor IDs are followed by the
phrase “info only”.
Y - Y - - - - - - -
CR00013444 IP Gateway - RIPv2 can now use authentication passwords that contain almost any printable
character, including characters such as $, % and &. The ? character is interpreted
as asking for parameter help, so this is not usable anywhere inside a password.
Also, a password cannot contain double quotes (") as the first character of the
string.
The RIP password length is now strictly enforced at 16 characters. The command
handler no longer accepts a password with more characters than this.
Y - Y - - Y - - - -