[c-nsp] Can PFC-3B clear DF-bit in hardware?

Everton da Silva Marques everton at lab.ipaccess.diveo.net.br
Mon Apr 28 15:16:11 EDT 2008


Hi,

May anyone please tell whether PFC-3B from Sup32 with
native IOS is able to clear the DF-bit in hardware?
I mean, the example route-map below would be handled
in MSFC or in PFC?

route-map CLEAR_DF_BIT permit 10
 set ip df 0

interface Vlan20
 ip address 1.1.1.1 255.255.255.252
 ip policy route-map CLEAR_DF_BIT

interface GigabitEthernet2/48
 switchport
 switchport trunk allowed vlan 20
 switchport mode trunk
 no ip address

Otherwise, is there any other way to clear the
DF-bit in the PFC hardware? Please advise.

Thanks a lot,
Everton


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