05-10-2016 02:26 AM - edited 02-21-2020 08:48 PM
hello all,
is everyone may confirm that the 1841 below can support as dmvpn HUB for 3 spoke?
Cisco 1841 (revision 6.0) with 222208K/39936K bytes of memory.
Processor board ID FCZ10xxxxxxx
2 FastEthernet interfaces
1 Virtual Private Network (VPN) Module
DRAM configuration is 64 bits wide with parity disabled.
191K bytes of NVRAM.
126000K bytes of ATA CompactFlash (Read/Write)
Thanks in advanced,
Rj
Solved! Go to Solution.
05-10-2016 04:37 AM
Ok, 1 MBit is easy for a 1841.
15.0(1)M10 is the actual release under 15.0 and 15.1(4)M10 is the Cisco suggested release. I would upgrade the router before going live if possible. If you don't have any support-contract, the running IOS should also be fine.
05-10-2016 03:10 AM
Yes, you can use this device as a DMVPN-Hub (I used it many years ago for a hub and for many spokes). But there are some things to consider:
05-10-2016 04:21 AM
My external WAN link is 1 Mb/s interco without internet.
Cisco IOS Software, 1841 Software (C1841-ADVSECURITYK9-M), Version 15.0(1)M3, RELEASE SOFTWARE (fc2)
05-10-2016 04:37 AM
Ok, 1 MBit is easy for a 1841.
15.0(1)M10 is the actual release under 15.0 and 15.1(4)M10 is the Cisco suggested release. I would upgrade the router before going live if possible. If you don't have any support-contract, the running IOS should also be fine.
05-10-2016 04:45 AM
Thanks a lot, Have a nice days.
06-07-2016 04:11 AM
Hello,
Could you share me a dmvpn config hub and spoke through internet ( NAT and crypto config)
Thanks in advanced,
Rij.
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