geen ileiden internet op kwvdekaag via ProxyWatertoren1

[huub]

KWVdeKaag heeft verbinding met de Watertoren, via Kaag1, maar krijgt geen internetpagina's. Kaag1 krijgt die wel, zie onder.
Omdat ProxyLHS het weer doet (loopt regelmatig uit zijn swap), werkt het internet nu wel maar dan via LHS.

CNodeKWVdeKaag# traceroute www.nu.nl
traceroute to www-nu-nl.gl.sanomaservices.nl (62.69.179.12), 64 hops max, 40 byte packets

1 2cnodekwvdekaag.cnodekaag1.wleiden.net (172.16.18.1) 1.460 ms 1.271 ms 1.203 ms
2 2cnodekaag1.cnodekaag2.wleiden.net (172.16.17.65) 5.810 ms 3.006 ms 2.694 ms
3 2cnodekaag2.cnodewatertoren3.wleiden.net (172.16.16.28) 4.081 ms 4.009 ms 14.470 ms
4 proxywatertoren1.wleiden.net (172.25.90.66) 5.081 ms 5.149 ms 16.059 ms

^{C
CNodeKWVdeKaag# fetch -o /dev/null ​http://www.nu.nl
...}
Cfetch: transfer interrupted

CNodeKaag1# fetch -o /dev/null ​http://www.nu.nl
/dev/null 100% of 77 kB 589 kBps

wl-versie is Revision: 10410
Last Changed Rev: 10387
Last Changed Date: 2012-04-08 11:13:14 +0200 (Sun, 08 Apr 2012)

[rick]

CNodeKWVdeKaag# sh -c 'while true ; do fetch -o /dev/null -T 1  http://www.nu.nl ; done'
/dev/null                                     100% of   76 kB  547 kBps
fetch: transfer timed out
/dev/null                                     100% of   76 kB  548 kBps
fetch: transfer timed out
/dev/null                                     100% of   76 kB  515 kBps
fetch: transfer timed out
fetch: transfer timed out
fetch: transfer timed out
/dev/null                                     100% of   76 kB  582 kBps
fetch: transfer timed out
/dev/null                                     100% of   76 kB  524 kBps
fetch: transfer timed out
fetch: transfer timed out
/dev/null                                     100% of   76 kB  513 kBps
fetch: transfer timed out
/dev/null                                     100% of   76 kB  550 kBps
fetch: transfer timed out
/dev/null                                     100% of   76 kB  429 kBps
^Cfetch: transfer interrupted

CNodeKWVdeKaag# sh -c 'while true ; do fetch -o /dev/null -T 1  http://rvdzwet.nl ; done'
/dev/null                                     100% of 6355  B   34 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   37 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   33 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   33 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   32 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   36 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   35 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   33 kBps
fetch: transfer timed out
/dev/null                                     100% of 6355  B   36 kBps
^Cfetch: transfer interrupted

De link is wel stabiel:

CNodeKWVdeKaag# ping -q -c 10000 -f -s 1400 proxywatertoren1
PING proxywatertoren1.wleiden.net (172.25.90.66): 1400 data bytes

--- proxywatertoren1.wleiden.net ping statistics ---
10000 packets transmitted, 8832 packets received, 11.7% packet loss
round-trip min/avg/max/stddev = 9.147/42.420/175.465/23.956 ms

Lijkt iets niet goed te gaan in de NAT tabel of PF van ProxyWatertoren1.

[huub]

Na update van de software naar 10664 werkt dit zonder problemen.