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Sir I find in 1841 model router,the wan interface have "clockrate 2000000" cmd,and try to remove it by "no clock rate 2000000",but still in it,why? and how to remove it?
Sir when I use isdn to my backup line on router,and finish to setup isdn configuration,and try to connect isdn,I find can't connect isdn,and I find this messege below..BRI0/0 is up, line protocol is up (spoofing) BRI0/0:1 is up, line protocol is dow...
sir here is bri 0/0:1 and isdn statusbri0/0:1BRI0/0:1 is administratively down, line protocol is down Hardware is PQUICC BRI MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255 Encapsulation PPP, loopback not set, keepalive set ...
Sir here is my serial interface confinterface Serial0/0 bandwidth 512 backup interface BRI0/0 ip address 172.16.20.174 255.255.255.252 no ip directed-broadcast encapsulation ppp no ip mroute-cache priority-group 1 traffic-shape group 103 144000 148...
