About Khagler24

Khagler24 · 08-31-2012

Afternoon all,I've several production Catalyst switches that are listening on the same IPv4 and IPv6 ports. The problem is I don't want the switches listening on the IPv6 ports.OUTPUT FROM SWITCH:switch#sh ip sockProto Remote Port Local...

Khagler24 · 08-30-2012

Anyone know of a way to disable UDP/68/BOOTPc on a catalyst switch? I was able to turn off UDP/67/BOOTPs. Just wondering if I can do the same with UDP/68.Using a 356G-24-TS running IOS 12.2(50)SE3 code.OUTPUT FROM SWITCHswitch#sh ip sockProto Remo...

Khagler24 · 08-03-2012

Cisco sent a letter addressing the lack of ability in enforcing a minimum password length on IOS devices and ASAs. In the letter, Cisco states that "With the shipping versions of Cisco IOS as of the current date, the native capabilities allow for enc...

Khagler24 · 08-01-2014

nareshmahato,For ASAs, use sh asp table sockets

Khagler24 · 03-25-2013

Hi Rob, Unfortunately no, I have not come across an answer for UDP/10000. I had suspected that it was Cisco's Stack Discovery Protocol until you mentioned having this same issue on a 3560x. Guess I'll open a TAC case to find out what it is. I'll pos...

Khagler24 · 10-30-2012

TonyDo you know what feature in the 12.4(x)T code supports "sh control-plane host open-ports"?

Khagler24 · 09-28-2012

Can anyone confirm if Cisco Stack Discovery Protocol uses, by default, UDP/10,000? I believe SDP is the service behind this port, though I've not come across any documentation that covers this aspect of SDP.

Khagler24 · 08-30-2012

Hi AlessioThanks for the reply and the great link. Unfortuately the command didn't take. switch(config)#no ip forward-protocol udp bootpcUDP port 68 not found to deleteswitch#sh ip sockProto Remote Port Local Port In Out Stat TTY...

Member Since	‎08-03-2012 06:13 AM
Date Last Visited	‎08-03-2018 03:00 AM
Posts	9

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UDP port 10000 and IPv6 ports listening

Disable UDP 68 BOOTPc

Enforcing Minimum Password Length on switches, routers, and FWs

nareshmahato,For ASAs, use sh

UDP port 10000 and IPv6 ports listening

Equivalent of netstat command on cisco router

UDP port 10000 and IPv6 ports listening

Disable UDP 68 BOOTPc