This might be useful :)

486K BGP Routes > 90 MB of memory.

Router has 1GB RAM fitted too. (From memory an additional 768MB stick of ECC from a HP Proliant / Trademe).



Maxum-LNS01#show ip bgp summary 
BGP router identifier 999.888.777.10, local AS number 65530
BGP table version is 87992017, main routing table version 87992017
486424 network entries using 56911608 bytes of memory
486427 path entries using 25294204 bytes of memory
74549/74547 BGP path/bestpath attribute entries using 9244076 bytes of memory
64238 BGP AS-PATH entries using 2317298 bytes of memory
9 BGP community entries using 216 bytes of memory
48 BGP extended community entries using 1724 bytes of memory
0 BGP route-map cache entries using 0 bytes of memory
0 BGP filter-list cache entries using 0 bytes of memory
BGP using 93769126 total bytes of memory
BGP activity 7739225/7252798 prefixes, 8550376/8063949 paths, scan interval 60 secs

Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
999.888.777.9   4 55785 23467691  358796 87992014    0    0 22w2d      486392
999.888.777.71  4 65530  352162 23515712 87992017    0    0 33w2d           0
999.888.777.236 4 65531  402107  351850 87992017    0    0 2w2d            2


Maxum-LNS01#show hardware 
Cisco IOS Software, 2800 Software (C2800NM-ADVIPSERVICESK9-M), Version 12.4(25e), RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Wed 16-Mar-11 17:16 by prod_rel_team

ROM: System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)

Maxum-LNS01 uptime is 45 weeks, 4 days, 8 hours, 59 minutes
System returned to ROM by reload at 00:27:39 NZST Fri Feb 15 2013
System restarted at 00:28:52 NZST Fri Feb 15 2013
System image file is "flash:c2800nm-advipservicesk9-mz.124-25e.bin"


This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

Cisco 2821 (revision 53.51) with 1036288K/12288K bytes of memory.
Processor board ID xxx
2 Gigabit Ethernet interfaces
1 Virtual Private Network (VPN) Module
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
128256K bytes of ATA CompactFlash (Read/Write)

Configuration register is 0x1



-- 
Kind Regards


Liam Farr

liamfarr@me.com
+64-22-610-7884

On 31/12/2013, at 10:23 am, Bill Walker <bill@wjw.co.nz> wrote:

Hate to post this but my google foo is failing me anyone know the ipv4 max table size on a 2821?

Would be running eBGP with two peers.

Sent from my iPhone
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