About ayurkowski

ayurkowski · 09-22-2009

I use ethernet cellular radios to which the carrier assigns static non-routable class C IP addresses. Traffic initiated by one of these radios is also routed by the CARRIER to two other class Cs.I would LIKE to attach one of these radios to an 1841 c...

ayurkowski · 05-15-2007

HI -- we've been using 1721s as endpoints for control LANs at the end of 10Mb (or slower) WAN circuits -- 10/100 connection to the local LAN, and a WIC-1ENET to the WAN. I see that the 1721 is now marked EOS -- but I don't see anythign anywhere with ...

ayurkowski · 02-10-2005

Hi, Makarand.I have a 1720 and a 3660 (with a multiport AM16 modem card option) both connected to a LAN with EIGRP configured. I would like to have an async /aux backup on the 1720 call the 3660 IF EIGRP adjacency goes down and there is a traffic req...

ayurkowski · 09-28-2009

You misunderstand the question. WHile the SP will route traffic between the 3 10.x class Cs (e.g., a device attached to 10.200.1.1 can address 10.200.3.1), I need to be able to route LAN traffic from 192.168.1.1 TO ALL THREE CLASS C's.Since I cannot ...

ayurkowski · 09-23-2009

I thought this self explanatory: however, I'll try to clarify:The cellular radio has a 10.200.0.x/24static IP. We also have field equipment using 10.200.1.x and 10.200.2.x class C's.The carrier routes traffic from 10.200.0.x to the other two blocks. ...

ayurkowski · 04-06-2005

Finally got back to this problem.The previous comment regarding the reversed network statements was correct (e.g., a typo), and the backup configuration does, in fact work. However, I have one big concern: the dial backup comes up if the 56.x network...

ayurkowski · 02-10-2005

I could have probably explained this a bit better (but I hate doing these piddly line drawings!)Extracts of config follow:(A) FA0 E0 192.168.22.x FA0/0 FA0/1 (B) | | | +--- REMOTER ----- SWITCH --...

Member Since	‎01-27-2005 01:59 PM
Date Last Visited	‎08-18-2017 03:53 AM
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Routing class Cs via cellular radio

Replacement for 1721?

Dial Backup on EIGRP Adjacency Failure?

Re: Routing class Cs via cellular radio

Re: Routing class Cs via cellular radio

Re: Dial Backup on EIGRP Adjacency Failure?

Re: Dial Backup on EIGRP Adjacency Failure?