Re: hairpin attempts

2019-10-04 Thread Randy Bush
it's a dos on my logs. and i do not want to turn hairpin detection off, as there could be interesting things. sigh. :( randy

Re: hairpin attempts

2019-10-04 Thread Michael Butler
On 10/4/19 5:53 PM, Randy Bush wrote: > for some months, our border routers log attempts to connect from the > outside using a source address that is internal to my network. e.g. > > Oct 3 06:48:12 r0 7833: Oct 3 06:48:11.267: %FMANFP-6-IPACCESSLOGP: SIP0: > fman_fp_image: list serial-in4 de

hairpin attempts

2019-10-04 Thread Randy Bush
for some months, our border routers log attempts to connect from the outside using a source address that is internal to my network. e.g. Oct 3 06:48:12 r0 7833: Oct 3 06:48:11.267: %FMANFP-6-IPACCESSLOGP: SIP0: fman_fp_image: list serial-in4 denied udp 147.28.0.223(3465) -> 147.28.0.222(53)