Hi
@Manfredo/Daniele - Hmm..Already thought about perhaps switching to one of this
routers. Is a 2921
really taking all (Full IPv4/IPv6 Features incl. all BGP, ASN 4-bytes) just
with the regular IP Base = Part-No. CISCO2921/K9?
What can we expect as maximum traffic for this configuration?
Hi Patrick
I've seen 2921 doing 150 Mbit/s mixed HTTP traffic (without many services
configured and with about 50% CPU load). And yes, with the new IOS version 15
you can run full BGP and IPv6 BGP with the IP Base Feature Set. I can confirm
this. Also OSPFv3 is working in IP Base.
Since this
Hy Patrick,
For a Service Provider or Carrier yes. The most importing stuff is in:
(BGP/OSPF/HSRP/VRRP/ASN4BYTE/IPV6/ACL/NETFLOW)
check out the feature list:
c7200-spservicesk9-mz.122-33.SRE3 -
http://tools.cisco.com/ITDIT/CFN/Dispatch
GET Memory usage BGP Process:
show processes memory | begin
We have 4 x 2921 as frontend BGP routers carring 100 Mbps average with full BGP
table @ v4 / v6.
With 1 GB RAM and a lean straight configuration the CPU load is topping at 18%.
Regarding the memory for full-table BGP:
With 512 M in total you will run really short (depending how much is reserved
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