Channelized T1 and E1 Modules ! 147
Chapter 13: Protocol Support
Channelized T1 and E1 Modules
Table 25: Channelized T1 and E1 modules
Protocol or Application
CT1 Line Module
with CT1 Full I/O Modules
CE1 lIne Modules
with CE1 Full I/O Modules
Acceptance of traffic for IP tunnels Yes Yes
APS/MSP No No
ATM (point-to-point) No No
BERT Yes Yes
BGP Yes Yes
Bridged Ethernet No No
Bridged IP No No
CBF No No
Cisco HDLC Yes Yes
DHCP local server No No
Dynamic interfaces No No
F4 OAM (ATM Administration) No No
FDL (facilities data link) Yes No
Frame Relay Yes Yes
IP Yes Yes
IP Multicasting No No
IPSec No No
IPv6 No No
IS-IS Yes Yes
LAC Support – access side No No
LAC Support – peer side No No
LNS Support – Internet side No No
LNS Support – peer side No No
Local loopback Yes (T1 layer with AIS) No
MDL (maintenance data link) Yes (T1 layer) No
MPLS Yes Yes
Multilink Frame Relay Yes Yes
Multilink PPP Yes Yes
Network Address Translation (NAT) No No
NBMA (multipoint ATM) No No
OSPF Yes Yes
Packet over SONET No No
PPP Yes Yes
PPPoE No No
Remote loopback Yes No