Configuration Guide User guide

854 FastIron Configuration Guide
53-1002494-02
Layer 3 behavior with MCT
22
Layer 3 behavior with MCT
Table 146 lists the type of Layer 3 support available with MCT. Note that routing protocols are not
supported on ICL and CCEPs. At the edge network, it is highly recommended to configure
VRRP/VRRP-E when MCT is enabled.
TABLE 146 Layer 3 Feature Support with MCT
Feature Sub-feature Session
VLAN VE
Member
VLAN VE
Design Philosophy
ip access-group
a

a. Only Ingress ACLs are supported on VLAN VE that have CCEPs. Egress ACLs are not supported on
VLAN VE with CCEPs.
Yes Yes • Only features that are relevant for MCT
management are supported on session VLAN
VE
• Layer 3 unicast dynamic routing not supported
on member VLAN VE
address Yes Yes
arp-age Yes Yes
bootp-gateway Yes Yes
directed-broadcast Yes Yes
dvmrp No No
encapsulation Yes Yes
follow No No
helper-address Yes Yes
icmp Yes Yes
igmp No No
irdp No Yes
local-proxy-arp No Yes
metric No Yes
mtu Yes Yes
multicast-boundary No No
ospf No No
pim No No
pim-sparse No No
policy No Yes
proxy-arp No Yes
redirect No Yes
rip No No
tcp Yes Yes
tunnel No No
use-acl-on-arp Yes Yes
vrrp No Yes
vrrp-extended No Yes
ipv6  No No
• IPv6 is not supported for MCT management
• IPv6 not supported on member VLAN VE