Example: Configuring a Link Services Interface with Two Links
This example uses the MLFR UNI NNI protocol between Router A and Router B and logically connects link services bundles ls-1/1/0.3 and ls-0/0/0.10, as specified in Table 1.
Table 1: Link Services Bundle
Router A | Router B |
|---|---|
t1-0/1/0 (ls-1/1/0:3) | t1-0/3/0 (ls-0/0/0:10) |
t1-0/1/1 (ls-1/1/0:3) | t1-0/3/1 (ls-0/0/0:10) |
For LMI to work properly, you must configure one router to be a DCE.
Configuration on Router A
[edit interfaces]ls-1/1/0:3 {dce;encapsulation multilink-frame-relay-uni-nni;unit 0 {dlci 16;family inet {address 10.3.3.1/32 {destination 10.3.3.2;}}}}t1-0/1/0 {encapsulation multilink-frame-relay-uni-nni;unit 0 {family mlfr-uni-nni {bundle ls-1/1/0:3;}}}t1-0/1/1 {encapsulation multilink-frame-relay-uni-nni;unit 0 {family mlfr-uni-nni {bundle ls-1/1/0:3;}}}
Configuration on Router B
[edit interfaces]ls-0/0/0:10 {encapsulation multilink-frame-relay-uni-nni;unit 0 {dlci 16;family inet {address 10.3.3.2/32 {destination 10.3.3.1;}}}}t1-0/3/0 {encapsulation multilink-frame-relay-uni-nni;unit 0 {family mlfr-uni-nni {bundle ls-0/0/0:10;}}}t1-0/3/1 {encapsulation multilink-frame-relay-uni-nni;unit 0 {family mlfr-uni-nni {bundle ls-0/0/0:10;}}}
