I have a wierd problem and I have been working with the Cisco TAC on this, but they haven't shed any light on it at this time.
I have 5 1700 routers sitting on 56K lines coming in as individual PVC's on a Frame-Ds1 into a 7206 router (Router A). This has a transit link back to another portion of our network which has several Unix servers that the Client is trying to access.
Here is the problem. I can telnet from *anywhere* in the network (except the 1700's hanging off of Router A) with no problem.
I can telnet from the 1700's with no problem to anywhere. *EXCEPT* when the telnet destination starts display extended ASCII (or so it seems right now). Ie: Unix Pine. I can sift through directories, etc but if I launch Pine it dies, along with any other ASCII graphic encorporated Apps.
The application the customer is trying to get to via telnet is a Point of sale telnet based software and displays minmal ASCII graphics (Shaded Blocks/etc) and seems to die at that point in the progam execution also.
Customer can Surf the web/etc fine via the same PC's they are using for telnet. Cisco has blessed the IP connectivity portion of this with 5 stars. They just can't figure out what else could be casuing this...
Anyone ever seen anything like this? It's baffling me. Please advise with any insight you may have.
Thanks in advance,
-jjf-
I have 5 1700 routers sitting on 56K lines coming in as individual PVC's on a Frame-Ds1 into a 7206 router (Router A). This has a transit link back to another portion of our network which has several Unix servers that the Client is trying to access.
Here is the problem. I can telnet from *anywhere* in the network (except the 1700's hanging off of Router A) with no problem.
I can telnet from the 1700's with no problem to anywhere. *EXCEPT* when the telnet destination starts display extended ASCII (or so it seems right now). Ie: Unix Pine. I can sift through directories, etc but if I launch Pine it dies, along with any other ASCII graphic encorporated Apps.
The application the customer is trying to get to via telnet is a Point of sale telnet based software and displays minmal ASCII graphics (Shaded Blocks/etc) and seems to die at that point in the progam execution also.
Customer can Surf the web/etc fine via the same PC's they are using for telnet. Cisco has blessed the IP connectivity portion of this with 5 stars. They just can't figure out what else could be casuing this...
Anyone ever seen anything like this? It's baffling me. Please advise with any insight you may have.
Thanks in advance,
-jjf-
