11-26-2003 07:41 AM - edited 03-02-2019 11:59 AM
I need an example of how to set up load balanced T1's. I have an exsisting T going to a remote site. I want to have two, and have them load balance.
12-01-2003 07:04 AM
There are several ways to do this, if you are using static routes for your existing connection, all you need to do is add another route for the second connection. For example:
ip route 0.0.0.0 0.0.0.0 serial 0 <- existing route
ip route 0.0.0.0 0.0.0.0 serial 1 <- add this route
Here is a url on load balancing with CEF in case you have CEF enabled.
http://www.cisco.com/en/US/products/hw/modules/ps2033/prod_technical_reference09186a00800afeb7.html
12-01-2003 07:27 AM
This is an example of the serial int on the T1 that is now up.
carl-7206rt02#sho int s1/0:0
Serial1/0:0 is up, line protocol is up
Hardware is Multichannel T1
Interface is unnumbered. Using address of FastEthernet0/0 (xxx.xxx.xx.xx)
MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec,
reliability 255/255, txload 2/255, rxload 9/255
Encapsulation HDLC, crc 16, Data non-inverted
Keepalive set (10 sec)
Last input 00:00:04, output 00:00:00, output hang never
Last clearing of "show interface" counters 14w5d
Input queue: 0/75/0/810 (size/max/drops/flushes); Total output drops: 1216546
Queueing strategy: weighted fair
Output queue: 0/1000/64/1216469 (size/max total/threshold/drops)
Conversations 0/18/16 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1152 kilobits/sec
30 second input rate 60000 bits/sec, 15 packets/sec
30 second output rate 13000 bits/sec, 13 packets/sec
1287213463 packets input, 1507393866 bytes, 0 no buffer
Received 0 broadcasts, 2837 runts, 0 giants, 0 throttles
4283 input errors, 279 CRC, 0 frame, 0 overrun, 0 ignored, 802 abort
1289146656 packets output, 659257274 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
2 carrier transitions
no alarm present
Timeslot(s) Used:1-24, subrate: 64Kb/s, transmit delay is 0 flags
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