RE: Fine Print

From: ZeroFlash (Fire_Ice@verizon.net)
Date: Fri Jul 21 2006 - 08:37:28 ART


The rules are that any additional configuration that does NOT violate the
requirement or any other requirement is still fair game. With that being
said my personal choice in the real world is to put it for both.

 

Please see below...

 

Zeroflash

CCIE #16217

 

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Nuno
Ceitil
Sent: Thursday, July 20, 2006 5:48 PM
To: security@groupstudy.com
Cc: ccielab@groupstudy.com
Subject: Fine Print

 

Hi All,

 

FOR THE LAB AND ONLY THE LAB - General Feeling

 

ACL that needs to match DNS

only udp 53

or

udp and tcp 53 - it wouldn't hurt so long as there is something that doesn't
state block tcp 53

 

ACL to match PING

only icmp

or

icmp and udp/echo/echo-reply

ICMP contains more than just ping, I would clarify with the proctor and if
it's only ping the they only get ICMP echos and echo-replys.

 

 

ACL to match OSPF

only ospf host ip host ip

or

ospf host ip host ip + ospf host ip 224.0.0.x

ospf 224.0.0.x host IP

ospf host ip 224.0.0.x

 

Limit TCP intercept or CBAC sessions but only one set of high/low values

given - question implies setting global values

if it implies only global commands ONLY USE GLOBAL commands.

 

only set global values

or

set global values and one minute values

 

Thoughts and comments please.

 

Thanks

 



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