13-2
CHAPTER 13
Protocol Support
Channelized OCx/STMx Modules
Table 13-1 Channelized OCx/STMx modules
Protocol or Application
Acceptance of traffic for IP
tunnels
APS/MSP
ATM (point-to-point)
BERT
BGP
Bridged Ethernet
Bridged IP
CBF
Cisco HDLC
DHCP local server
Dynamic interfaces
F4 OAM (ATM Administration)
FDL (facilities data link)
Frame Relay
IP
IP Multicasting
IPv6
IS-IS
LAC Support – access side
LAC Support – peer side
LNS Support – Internet side
LNS Support – peer side
Local loopback
MDL (maintenance data link)
MPLS
Multilink Frame Relay
Multilink PPP
NBMA (multipoint ATM)
OSPF
Packet over SONET
cOCx Line Module with
cOC3/STM1 Modules
Yes
No
No
Yes
Yes
No
No
No
Yes
No
No
No
Yes
Yes
Yes
Yes
No
Yes
No
No
No
No
Yes
Yes
No
Yes
Yes
No
Yes
No
cOCx Line Module with
cOC12/STM4 FO I/O
Modules
Yes
Multimode
I/0 module only
No
Yes
Yes
No
No
No
Yes
No
No
No
Yes
Yes
Yes
Yes
No
Yes
No
No
No
No
Yes
Yes
No
Yes
Yes
No
Yes
No