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4 Disable BCP on the SONET ports using the
ports <portlist>
config ppp ipcp on ports <portlist>
The following configuration commands apply to the PoS module installed in slot 8 of
BlackDiamond switch 1, as shown in Figure 3-2.
config ppp bcp off ports 8:1, 8:2
config ppp ipcp on ports 8:1, 8:2
create vlan vlanipcp1
create vlan vlanipcp2
config vlanipcp1 ipaddress 192.168.100.1 /30
config vlanipcp2 ipaddress 192.168.200.1 /30
enable ipforwarding
config vlanipcp1 add ports 8:1
config vlanipcp2 add ports 8:2
The following configuration commands apply to the PoS module installed in slot 1 of
BlackDiamond switch 2, as shown in Figure 3-2.
config ppp bcp off ports 1:1, 1:3
config ppp ipcp on ports 1:1, 1:3
create vlan vlanipcp1
create vlan vlanipcp2
config vlanipcp1 ipaddress 192.168.100.2 /30
config vlanipcp2 ipaddress 192.168.200.2 /30
enable ipforwarding
config vlanipcp1 add ports 1:3
config vlanipcp2 add ports 1:1
Automatic Protection Switching
The ExtremeWare software APS implementation enables PoS links to provide
redundancy over the tributary links of the SONET network. You can configure three
levels of APS redundancy:
• Port redundancy (single PoS module configuration)
• Module redundancy (two PoS module configuration)
• Switch redundancy (two switch configuration)
These three APS redundancy options are described in the sections that follow. For more
detailed information on the commands associated with APS, see "Configuring and
Monitoring APS Functions" on page 3-75.
Packet Over SONET Module Installation and User Guide
command, and then enable IPCP on the SONET ports using the
Basic PoS Module Configuration Information
config ppp bcp off
command.
3-7
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