On May 12, 8:08*pm, Rick Jones <rick.jon...@hp.com> wrote:

[snipped]

> Well, if this is all IP-over-foo, you could run tcpdump or nettl on
> each of the interfaces in turn to see if you can see your traffic.
>
> Or if you know the "other" interface(s) should be quiet you could look
> at link-level statistics with lanadmin (or whatever is used for IB if
> it doesn't support lanadmin).

[snipped]


1. tcpdump is missing on our HP.

2. nettl: This command requires superuser capabilities.

3. But in man nettl I found out utility nettlconf

> nettlconf -status

[--omitted--]
185 GELAN D E Gigabit Ethernet LAN/9000 Networking
210 btlan D E 100 Mb/s LAN/9000 Networking
233 intl100 D E 100 Mb/s LAN/9000 Networking
244 NS_LS_IPV6 D E ARPA/9000 NETWORKING
245 NS_LS_ICMPV6 D E ARPA/9000 NETWORKING
246 DLPI D E DLPI Subsystem
247 VLAN D E VLAN Subsystem
249 NS_LS_LOOPBACK6 D E ARPA/9000 NETWORKING
252 IGELAN D E Gigabit Ethernet LAN/9000 Networking
253 IETHER D E 100BT/Gigabit Ethernet LAN/9000
Networking
257 WBEMProvider-LAN D E LAN
258 SYSADMIN D E NETWORKING
264 LVMPROVIDER D E LVM

My question: What is "network adapter is using for the communication"
here? IGELAN ?



4. Via lanadmin I have got the following result.


LAN INTERFACE STATUS DISPLAY
Mon, May 12,2008 20:05:58

PPA Number = 0
Description = lan0 HP PCI-X 1000Base-T Release B.
11.23.0609
Type (value) = ethernet-csmacd(6)
MTU Size = 1500
Speed = 1000000000

Rick, thank you.

..
Alex Vinokur
email: alex DOT vinokur AT gmail DOT com
http://mathforum.org/library/view/10978.html
http://sourceforge.net/users/alexvn