Citat:
markom: Ukoliko se između njih nalazi FR switch, on je FR DCE za svaki link.
Ukoliko su ruteri vezani jedan na drugi, jedan mora da bude FR DCE.
da to sam i mislio da se u oblaku FR nalazi FR-switch.
Možeš li mi reći kada se postavljaju ove komande ?
Code:
Router(config)#frame-relay switching type
Router(config)#interface serial 0
Router(config-if)#frame-relay intf-type dce
i da li možda nedostaje još koja komanda ovdje ?
Na web stranici Cisco
http://www.cisco.com/univercd/...software/ssr921/rpcg/77774.htm
našao sam ova dva primjera konfiguracije
Code:
The first example that follows sets IETF encapsulation at the interface level.
The second example sets IETF encapsulation on a per-DLCI basis. In the first example,
the keyword ietf sets the default encapsulation method for all maps to IETF.
encapsulation frame-relay IETF
frame-relay map ip 131.108.123.2 48 broadcast
frame-relay map ip 131.108.123.3 49 broadcast
In the following example, IETF encapsulation is configured on a per-DLCI basis.
This configuration has the same result as the configuration in the first example.
encapsulation frame-relay
frame-relay map ip 131.108.123.2 48 broadcast ietf
frame-relay map ip 131.108.123.3 49 broadcast ietf
Ako sam dobro razumio sve, u prvom primjeru se jednom komandom postavlja
"ietf" za mapiranje više IP adresa i DLCI
a u drugom primjeru svaka IP se posebno mora mapirati sa IETF
Ako koristim komandu #encapsulation frame-relay IETF
hoću li pogriješiti ako u mapiranju koristim komande iz drugog primjera
#frame-relay map ip 131.108.123.2 48 broadcast
ietf
mislim to zbog IETF-a
Frame-relay mreža - DCE - DTE ?
