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karp_49260's avatar
karp_49260
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Apr 20, 2011

tcpdump with route domains

Hi all,     i try to set up a LTM with route domains and i'm looking for a tcpdump command where i can see pakets in route domain 1. If i do a tcpdump -i i can't see any pakets i'm interested i...
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karp_49260's avatar
karp_49260
Icon for Nimbostratus rankNimbostratus
Apr 20, 2011
Hi Josh,

 

 

this is exact the command how it works when i use no route domains but with route domains i see nothing.

 

I do a ping from LB1 to LB2 in Vlan with name DMZ

 

Now i have the following commands running:

 

 

PING 172.27.50.6%1(172.27.50.6%1) 56 data bytes

 

64 bytes from 172.27.50.6%1: icmp_seq=0 ttl=64 time=1.89 ms

 

64 bytes from 172.27.50.6%1: icmp_seq=1 ttl=64 time=2.46 ms

 

64 bytes from 172.27.50.6%1: icmp_seq=2 ttl=64 time=1.01 ms

 

64 bytes from 172.27.50.6%1: icmp_seq=3 ttl=64 time=0.964 ms

 

64 bytes from 172.27.50.6%1: icmp_seq=4 ttl=64 time=1.46 ms

 

 

and in another window

 

 

tcpdump -i DMZ

 

tcpdump: verbose output suppressed, use -v or -vv for full protocol decode

 

listening on DMZ, link-type EN10MB (Ethernet), capture size 108 bytes

 

01:13:55.375340 e8:04:62:4c:09:81 (oui Unknown) > 01:00:0c:cc:cc:cd (oui Unknown) SNAP Unnumbered, ui, Flags [Command], length 50

 

01:13:57.388561 e8:04:62:4c:09:81 (oui Unknown) > 01:00:0c:cc:cc:cd (oui Unknown) SNAP Unnumbered, ui, Flags [Command], length 50

 

 

But there is nothing to see from the icmp pakets.