Can you please give us the link to the CCIE power session.
Cheers.
Reimer, Fred wrote in message
news:[EMAIL PROTECTED]
From the CCIE Power Session:
Unless a question says so, you are not permitted to use**:
Static routes (of any kind)
Default routes
**Dynamic routes to null are
Can any one tell us how to block a default route?
it is easy to block other routes by using ACL with distribution-list But
how to remove the default route which is being advertised by
default-information originate always command.
Reimer, Fred wrote in message
news:[EMAIL
It is easy to block other routes by using ACL with distribution-list FROM
appearing in the routing table in other word you can remove them from the
routing table :)
No way to remove LSA from the ospf database.
Soon I will try no default-information originate always :)
Cheers,
Shab.
OSPF installs that summary route pointing to Null0 automatically.
Thanks,
Zsombor
Shab Hanon wrote:
Hi everybody
The case .. OSPF summary address with Null 0
In all the case studies for CCIE R S we told don't use static
routes! .
While we need to have a static route to Null 0 with
Good question. Null0 will only be used if it can't find a particular
address. It's used to prevent routing loops essentially.
Shab Hanon wrote in message
news:[EMAIL PROTECTED]
Hi everybody
The case .. OSPF summary address with Null 0
In all the case studies for CCIE R S we told don't use
Shab Hanon wrote:
Can any one tell us how to block a default route?
it is easy to block other routes by using ACL with
distribution-list
But
how to remove the default route which is being advertised by
default-information originate always command.
'no default-information
From the CCIE Power Session:
Unless a question says so, you are not permitted to use**:
Static routes (of any kind)
Default routes
**Dynamic routes to null are permitted
Floating statics are also allowed:
ip route 2.2.2.0 255.255.255.0 1.1.1.2 240
* Uses a higher administrative distance so
, and should immediately delete it from your computer.
-Original Message-
From: Shab Hanon [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 05, 2003 8:55 AM
To: [EMAIL PROTECTED]
Subject: Re: OSPF summary address with Null 0 [7:73500]
Can you please give us the link to the CCIE power session
under ospf
no discard route internal (does not install the Null0 route in routing
table)
no discard route external (used whey you use the summary address command)
Ronnie
Shab Hanon wrote in message
news:[EMAIL PROTECTED]
Hi everybody
The case .. OSPF summary address with Null 0
In all the
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