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Hi allHere's the situation:I've a 7600 router which acts as DHCP L3 relay. The router is enabled for IP antispoofing. The ARP table is populate on reception of DHCP ACK messages.Now, if an IP adress is allocated for a client, so if the ARP table is u...
Hi guys,I plan to prepare for 642-321 certification (optical SDH). Knowing that I'm beginner in optical network (I got some basics) but I've a good network background (CCNA), do you that's reasonable to prepare by myself ?If yes, which book do you re...
So there is no way to revoke a lease allocated to a client ?The issue comes from the fact the client is able to get an internet connectiviy in 2 ways: by DHCP and by PPP.I don't want him to be allowed to get the two connections at the same time.Unfor...
Well, I'm not an expert, but it a good exercise for me, as I am currently working for the MPLS exam.A : wrong -> LDP nonadjacent sessions require a unicat transmission (refer to LDP RFC (3036), chap 2.4.2)B : wrong -> To maintain the adjaceny, Hello ...
