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Example: Configuring ATM1 Interfaces

The following configuration is sufficient to get an ATM1 OC3 or OC12 interface up and running. By default, ATM interfaces use ATM PVC encapsulation.

[edit interfaces]
at-fpc/pic/port {atm-options {vpi vpi-identifier maximum-vcs maximum-vcs-value;unit 0 {     # one unit per VCvci vpi-identifier.vci-identifier;family inet {address local-address {destination address;}}}unit 1 { # second VC...}

Complex Configuration Example

[edit interfaces]
at-0/0/0 {encapsulation atm-pvc;atm-options {vpi 0 maximum-vcs 1200;}unit 2 {encapsulation atm-snap;inverse-arp;vci 0.80;family inet {mtu 1500;address 192.168.0.3/32 {destination 192.168.0.1;}}}unit 3 {encapsulation atm-snap;vci 0.32;oam-period 60;family inet {mtu 1500;address 192.168.4.3/32 {destination 192.168.4.2;}}}}
at-0/2/0 {encapsulation atm-pvc;atm-options {vpi 0 maximum-vcs 1200;}unit 2 {encapsulation atm-snap;inverse-arp;vci 0.82;family inet {mtu 1500;address 192.168.5.3/32 {destination 192.168.5.2;}}}}
at-0/3/0 {encapsulation atm-pvc;atm-options {vpi 0 maximum-vcs 1200;}unit 140 {encapsulation atm-snap;multipoint;family inet {address 192.168.7.4/24 {multipoint-destination 192.168.7.5;vci 0.100;inverse-arp;}}}}
at-7/3/0 {encapsulation atm-pvc;atm-options {vpi 0 maximum-vcs 1200;}unit 0 {encapsulation atm-snap;vci 0.32;family inet {address 192.168.12.3/32 {destination 192.168.12.2;}}}}

Published: 2013-07-30