Forum Discussion

Luca_55898's avatar
Luca_55898
Icon for Nimbostratus rankNimbostratus
Sep 27, 2011

Monitor SNATs

Hi, Anyone know of a way to monitor SNATs?   Is there a session table that the F5 keeps or something similar?  
config
design
nitass's avatar
nitass
Icon for Employee rankEmployee
Oct 01, 2011
not sure if this is helpful. anyway, i like tcpdump. 😛 

[root@tulip:Active] config  b virtual
No virtual servers were found.

[root@tulip:Active] config  b snat list
snat test {
   automap
   origins default inet
}

[root@tulip:Active] config  b snat test
SNAT test
|     (cur, max, limit, tot) = (1, 1, 0, 5)
|     (pkts,bits) in = (122, 95648), out = (122, 95648)
+-> SNAT ORIG ADDR test/default inet
|     AUTOMAP

[root@tulip:Active] config  b conn protocol icmp show all
VIRTUAL any:any <-> NODE 8.8.8.8:8   TYPE any
    CLIENTSIDE 10.10.70.110:43809 <-> 8.8.8.8:8
        (pkts,bits) in = (126, 12348)   out = (126, 12348)
    SERVERSIDE 172.28.17.60:43809 <-> 8.8.8.8:8
        (pkts,bits) in = (126, 12348)   out = (126, 12348)
    PROTOCOL icmp   UNIT 1   IDLE 1 (300)   LASTHOP 4094 00:0c:29:96:56:05