E-series Hardware Guide
158 ! Unchannelized T3 Modules
IS-IS Yes Yes Yes Yes Yes
LAC Support –
access side
Yes No No Yes No
LAC Support – peer
side
Yes No No Yes No
LNS Support –
Internet side
No No No No No
LNS Support – peer
side
Yes No No Yes No
Local loopback No Yes Yes No Yes
MDL (maintenance
data link)
Yes Yes Yes No Yes
MPLS No No Yes (over PPP) Yes Yes
Multilink Frame
Relay
No No Yes No Yes
Multilink PPP No No Yes No Yes
Network Address
Translation (NAT)
No No Yes Yes Yes
NBMA (multipoint
AT M)
No No No Yes No
OSPF Yes Yes Yes Yes Yes
Packet over SONET No No No No No
PPP Yes Yes Yes Yes Yes
PPPoE Yes (over bridged
Ethernet)
No No Yes No
Remote loopback No Yes Yes No Yes
RIP Yes Yes Yes Yes Yes
SMDS (trunk
encapsulation)
No Yes Yes No No
Subscriber interfaces
(static)
No No No Yes (over bridged
Ethernet and IPoA)
No
Subscriber interfaces
(dynamic)
No No No Yes (over bridged
Ethernet)
No
Transparent bridging No No No Yes No
VRRP No No No No No
Table 33: Unchannelized T3 modules (continued)
Protocol or
Application
T3 ATM Line
Modules with
CT3/T3 I/O
Modules
T3 FRAME Line
Modules with
CT3/T3 I/O
Modules
COCX-F3 Line
Modules with
CT3/T3 12 I/O
Modules
OCx/STMx ATM
Line Modules with
4xDS3 ATM I/O
Modules
CT3/T3-F0 Line
Modules with
CT3/T3 12 I/O
Modules