Table 12: Gigabit Ethernet Modules
(continued)
GE-HDE Line Module with
GE-8 I/O Modules
GE-2 Line Module or
GE-HDE Line Module with
GE-2 SFP I/O (formerly
GE-2 APS I/O or 2XGE APS
I/O)
GE/FE Line Modules with GE
I/O Modules
Protocol or Application
No
No
No
IPSec
Yes
Yes
Yes
IPv6
Yes
Yes
Yes
IPv6 multicast
Yes
Yes
Yes
IPv6 neighbor discovery
Yes
Yes
Yes
IS-IS
Yes
Yes
Yes
J-Flow Statistics
No
No
No
L2TP/IPSec
Yes
Yes
Yes
LAC support—access side
Yes
Yes
Yes
LAC support—peer side
Yes
Yes
Yes
LNS support—peer side
No
No
No
Local loopback
No
No
No
MDL (maintenance data link)
Yes (not yet fully qualified)
Yes (not yet fully qualified)
Yes
Mobile IP home agent
Yes
Yes
Yes
MPLS
No
Yes
Yes
MPLS L2VPNs over the LAGs
configured between customer
edge (CE) and provider edge
(PE) devices
No
No
No
Multilink Frame Relay
Yes (with fragmentation and
reassembly; over MPL2TP on
shared tunnel-server port;
dynamic only)
Yes (with fragmentation and
reassembly; over MPL2TP on
shared tunnel-server port;
dynamic only)
No
Multilink PPP
No
Yes (not yet fully qualified)
Yes
Network Address Translation
(NAT)
No
No
No
NBMA (multipoint ATM)
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ERX 11.3.x Module Guide