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OCx/STMx ATM IOAs
Table 25: OCx/STMx ATM IOA
Protocol or Application | ES2–S1 OC3–8 STM1 ATM IOA | ES2–S1 OC12–2 STM4 ATM IOA |
|---|---|---|
Accepts traffic destined for GRE tunnels or DVMRP (IP-in-IP) tunnels | Yes | Yes |
APS/MSP | No | No |
ATM | Yes | Yes |
BERT | No | No |
BFD | Yes | No |
BGP | Yes | Yes |
BGP/MPLS VPNs | Yes | Yes |
Bridged Ethernet | Yes | Yes |
Bridged IP | Yes | Yes |
Cisco HDLC | No | No |
DHCP external server | Yes | Yes |
DHCP local server | Yes | Yes |
DVMRP and GRE support—access side | Yes | Yes |
DVMRP and GRE support—server side | Yes (over shared tunnel server ports) | Yes (over shared tunnel server ports) |
Dynamic interfaces | Yes | Yes |
F4 OAM and F5 OAM (ATM administration) | Yes | Yes |
FDL (facilities data link) | No | No |
Firewall | No | No |
Frame Relay | No | No |
ICMP unreachable messages for packets reaching null 0 interfaces with static routes | No | No |
ICR | No | No |
IEEE 802.3ad link aggregation | No | No |
IEEE 802.3ah OAM link-fault management | No | No |
IP | Yes | Yes |
IP multicast | Yes | Yes |
IP reassembly for tunneled packets | Yes | Yes |
IPsec | No | No |
IPv6 | Yes | Yes |
IPv6 multicast | Yes | Yes |
IPv6 neighbor discovery | Yes | Yes |
IS-IS | Yes | Yes |
J-Flow Statistics | Yes | Yes |
L2TP/IPsec | No | No |
L2TP over MPLS | Yes | Yes |
LAC support—access side | Yes | Yes |
LAC support—peer side | Yes | Yes |
LNS support—peer side | Yes | Yes |
Local loopback | No | No |
MDL (maintenance data link) | No | No |
Mobile IP home agent | No | No |
MPLS | Yes | Yes |
Multiclass multilink PPP | Yes (not yet fully qualified) | Yes (not yet fully qualified) |
Multilink Frame Relay | No | No |
Multilink PPP | Yes (with fragmentation and reassembly) | Yes (with fragmentation and reassembly) |
Network Address Translation (NAT) | No | No |
NBMA (multipoint ATM) | No | No |
OSPF | Yes | Yes |
Packet Mirroring | Yes | Yes |
Packet over SONET | No | No |
PPP | Yes | Yes |
PPPoE | Yes | Yes |
Remote loopback | No | No |
RIP | Yes | Yes |
Stateful Line Module Switchover | No | No |
Subscriber interfaces (static) | Yes | Yes |
Subscriber interfaces (dynamic) | Yes | Yes |
Transparent bridging | Yes | Yes |
Tunnel-server ports | Yes (shared only) | Yes (shared only) |
Unified ISSU | Yes | Yes |
Unified ISSU for Tunnel-server ports | No | No |
VPLS (network interfaces) | Yes | Yes |
VPLS (virtual core interfaces) | Yes | Yes |
VRRP | No | No |
