MPLS VPN Security

281

tradeoffs between DoS resistance and

network cost, 108–113

extrarnet access, 96–99

firewalls, 100–104

Inter-AS recommendations and traversing

multiple provider trust model issues,

114–116

eBGP redistribution of labeled VPN-IPv4

routes, 118–123

multihop eBGP distribution of labeled

VPN-IPv4 routes with eBGP

redistribution of IPv4 routes, 124–128

VRF-to-VRF connection on ASBRs,

116–117

Internet access and

DoS attack, 86–87

global routing table, 89–94

guidelines, 83–87

Internet provisioning, 94–96

MPLS core without Internet connectivity,

81–83

overview, 79–80

in VRF, 88–89

Layer 2 security considerations, 130–132

multicast VPN security, 132–133

overview, 79 ...