vendredi 14 mai 2010

IPExpert V2 Lab4

2.1 Modify frame-Relay Full status update without mdifying keepalive

By default keepalive every 10s and full status every 6 keepalive.

frame-relay lmi-n391dte 18 permit a full update eveyr 18 keepalive (180s)

4.0 BGP AS number manipulation

neighbor x.x.x.x local YY no-prepend replace-as
Permit to replace the real as number by YY
Using YY with a private-as and the command
neighbor x.x.x.x remove-private-as at the neighbor permit to remove or replace AS information.

5.3 Activate BGP multicast

On this task, proctor active bgp multicast, even if all the networks are redistributed in Igp???


7.3 redistributing EIGRPv6 to OSPFv3

In IPv4 the process to see if a route is redistributed is (ex OSPF to EIGRP):
-Is the route appears when doing a sh ip route ospf.
-Is OSPF activated on the connected interface.

In IPv6 only the first phase is done :

For EIGRPv6 : the keyword include-connected permit to redistribute attached network where EIGRPv6 is activated
For OSPFv3 : need to manually redistribute connected

8.4 IP Precedence mask

To match multiple precedencewith CAR, you could use ip precedence mask. Each precedence is a bit, beginning at 0.
Ex to match IP precedence 1 and 7, in bit : 10000010 -> in Hex 82

9.2 Lock User

2 methods :
Quiet time (lock all users during a time :
login block-for 60 attempts 3 within 60

Or via AAA
aaa local authentication attempts max-fail 3
aaa authentication login vty local
line vty 0 15
login authent local


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