[c-nsp] monitoring ipv6 traffic on GSR

Colin Whittaker colin.whittaker at heanet.ie
Wed Mar 2 05:26:13 EST 2005


On Wed, Mar 02, 2005 at 10:31:21AM +0100, Pierfrancesco Caci wrote:
> 
> Hello,
> how do you guys keep an eye at how much of the traffic on a dual-stack
> port is IPv6 ? 
> 
> Tunnels are easy, but how do you do that when you have IPv6 natively
> on a port which carries also ipv4 ?
> 
> I'm interested in doing this on 12xxx with 12.0(26)S5. RTFM with an
> actual link to the FM are welcome, since google is not my friend today :-)

this is on 12.0(30)S but has been there since 12.0(23) IIRC.

hyperion#sh interfaces gigabitEthernet 5/1 accounting
GigabitEthernet5/1 ESAT GigE to Cork (Callisto) HEAN0117
                Protocol    Pkts In   Chars In   Pkts Out  Chars Out
                   Other          0          0     284474   17068440
                      IP 3642771227 1726908856512 4720665791 3815995525144
                    CLNS    1501900  300414348     730428 1019463996
                     ARP       2359     141540       2363     141780
                    IPv6     531174   51010856    2213052  228622420


-- 
Colin Whittaker    colin.whittaker at heanet.ie    Tel: +353 1 6609040
HEAnet NOC         noc at heanet.ie                iNOC-DBA:  1213*752


More information about the cisco-nsp mailing list