On Thu, 2011-10-06 at 16:26 +0300, Vlad Georgescu wrote:
> On 06.10.2011 16:17, Dan Candea wrote:
> > ip ro sh via /nexthop/ | wc -l
> > mai putine procese ;)
> >
>
> [root@gw ~]# time ip ro sh via a.b.c.d | wc -l
> 258102
>
> real 0m3.036s
> user 0m1.905s
> sys 0m1.936s
>
> [root@gw ~]# time ip route | grep -c ethX.Y
> 258102
>
> real 0m3.441s
> user 0m4.718s
> sys 0m1.697s
>
> deci progres ... mai lasati-ma bre cu numaratu' ... nu mai vreau sa numar :)
>
Mă bag și eu ca gâgă:
Nu ma pricep la quagga, da' am una care merge. Nu primesc rute, dar
pentru puterea exercitiului i-am zis unui cisco sa-mi dea si mie niste
amarate de rută in quagga, si apoi am facut dupa cum urmeaza:
-- cut here --
[tbb@admin ~]$ telnet localhost 2605
Trying 127.0.0.1...
Connected to localhost. (127.0.0.1).
Escape character is '^]'.
Hello, this is Quagga (version 0.98.6).
Copyright 1996-2005 Kunihiro Ishiguro, et al.
User Access Verification
Password:
Filters-bgpd.OpenTransfer.Com> en
Password:
Filters-bgpd.OpenTransfer.Com# show ip bgp nei 10.254.0.1 ?
advertised-routes Display the routes advertised to a BGP neighbor
dampened-routes Display the dampened routes received from neighbor
flap-statistics Display flap statistics of the routes learned from
neighbor
received Display information received from a BGP neighbor
received-routes Display the received routes from neighbor
routes Display routes learned from neighbor
<cr>
Filters-bgpd.OpenTransfer.Com# show ip bgp nei 10.254.0.1 routes
BGP table version is 0, local router ID is 127.0.0.2
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*>i98.130.0.0/15 10.254.0.1 0 100 0 i
Total number of prefixes 1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Filters-bgpd.OpenTransfer.Com#
-- end here --
Ai putea sa scriptezi sa se telneteze cineva la quagga ul tau, sa scuipe
outputu la stdout si tu sa furi numa ultima linie.
Also
-- cut here --
Filters-bgpd.OpenTransfer.Com# show ip bgp ne 10.254.0.1
BGP neighbor is 10.254.0.1, remote AS 32392, local AS 32392, internal
link
BGP version 4, remote router ID 10.254.0.1
BGP state = Established, up for 07w1d14h
Last read 00:00:54, hold time is 180, keepalive interval is 60 seconds
Neighbor capabilities:
Route refresh: advertised and received(old & new)
Address family IPv4 Unicast: advertised and received
Received 644260 messages, 0 notifications, 0 in queue
Sent 588227 messages, 1 notifications, 0 in queue
Route refresh request: received 0, sent 0
Minimum time between advertisement runs is 5 seconds
For address family: IPv4 Unicast
Inbound soft reconfiguration allowed
Community attribute sent to this neighbor(both)
1 accepted prefixes
^^^^^^^^^^^^^^^^^^^^^^^^^^
Connections established 2; dropped 1
Last reset 07w1d16h, due to BGP Notification send
Local host: 10.18.255.169, Local port: 45928
Foreign host: 10.254.0.1, Foreign port: 179
Nexthop: 10.18.255.169
Nexthop global: fe80::230:48ff:fe63:1796
Nexthop local: ::
BGP connection: non shared network
Read thread: on Write thread: off
Filters-bgpd.OpenTransfer.Com#
-- end here --
ai putea iarasi sa scriptezi show bgp ne si sa te intereseze numai linia
cu "accepted prefixes"
Ajuta?
--
Tiberiu "Remote Netadmin for Hire" Ungureanu
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