Hello, I'm installing a 1841 for a customer and have a loop back plug inserted into the WIC. It's wired 1-4 and 2-5. The interface is up/down.
I thought by inserting ' service-module 56k clock source internal' it would force the interface into an up/up state? Interestingly enough the input/output buffers are incrementing and all of the control signals are up. any help would be appreciated.
Here's the state of the interface.
royalfreight#sh int s0/0/0 Serial0/0/0 is up, line protocol is down (looped) Hardware is GT96K with 56k 4-wire CSU/DSU Description: circuit id 64450178 network id 3852301138 Internet address is 10.1.1.1/24 MTU 1500 bytes, BW 56 Kbit/sec, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation PPP, LCP REQsent, loopback not set Keepalive set (10 sec) CRC checking enabled Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters 00:00:38 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 1 packets/sec 5 minute output rate 0 bits/sec, 1 packets/sec 8 packets input, 112 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 8 packets output, 112 bytes, 0 underruns 0 output errors, 0 collisions, 2 interface resets 0 unknown protocol drops 0 output buffer failures, 0 output buffers swapped out 2 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.