Configure a channelized T1 interface to operate fully as a primary rate interface:
- [edit interfaces]
- ct1-2/0/0 {
- partition 1-23 timeslots 1-23 interface-type bc;
- partition 24 timeslots 24 interface-type dc;
-
- t1-options {
- line-encoding b8zs;
- framing esf;
- }
-
- traceoptions {
- flag q931;
- flag q921;
-
- file {
- pri_trace_log;
- }
- }
-
- dialer-options {
- pool 1 priority 25;
- }
-
- isdn-options {
- switch-type att5e;
- bchannel-allocation descending;
- incoming-called-number 384101;
- incoming-called-number 384102;
- incoming-called-number 384103;
- }
- }
- [edit interfaces]
- dl0 {
-
- unit 0 {
-
- dialer-options {
- pool 1;
- dial-string 384010;
-
- incoming-map {
- accept-all;
- }
- }
-
- family inet {
-
- filter {
- dialer int-packet;
- }
- address 13.1.1.2/24;
- }
- }
- }
- [edit firewall]
- family inet {
-
- dialer-filter int-packet {
-
- term term1 {
-
- from {
-
- destination address {
- 13.1.1.1/24;
- }
- protocol icmp;
- then note;
- }
- }
-
- term term2 {
- then ignore;
- }
- }
- }