And for reference: http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fipr as_r/1rfip1.htm#xtocid1
Note that your source address is NOT on the same Ethernet subnet ( 172.28.64.11/26 ) Your coming from 172.28.56.48. A routing decision is being made. Put your machine on the 172.28.64.11 subnet and show me this getting dropped. Thanks Larry -----Original Message----- From: MADMAN [mailto:[EMAIL PROTECTED]] Sent: Monday, February 18, 2002 3:21 PM To: Roberts, Larry Cc: [EMAIL PROTECTED] Subject: Re: Dening telnet access [7:35628] Not in my world: interface Ethernet4/0/0 bandwidth 1000 ip address 172.28.64.11 255.255.255.192 ip access-group 150 in no ip directed-broadcast no ip mroute-cache ! access-list 150 deny tcp host 172.28.56.48 any eq telnet log access-list 150 permit ip any any *Feb 18 12:11:42: %SEC-6-IPACCESSLOGP: list 150 denied tcp 172.28.56.48(57010) - > 172.28.64.11(23), 1 packet Thank you!! Dave "Roberts, Larry" wrote: > > The only way that the access-list applied to the inbound interface ( > non-vty > ) blocked your telnet is if you were trying to telnet > To an address that was not the directly connected address ( loopback or far > side serial/ethernet ) > > If you were to telnet directly to the interface that the access-list > was applied to you WOULD get in. Only an access-class applied To the > VTY ports will stop that. > > Thanks > > Larry > > -----Original Message----- > From: MADMAN [mailto:[EMAIL PROTECTED]] > Sent: Monday, February 18, 2002 1:05 PM > To: [EMAIL PROTECTED] > Subject: Re: Dening telnet access [7:35628] > > I know it does. I have, even fairly recently, locked myself out of a > router via an inbound access list applied to an interface,DOH:( Try > again and if it doesn't work I would like to see the config. > > Are you sure the interface on which you applied the access list is > the interface you were telneting to/thru?? > > Dave > > Patrick Ramsey wrote: > > > > really? I have had no luck using inbound acl's to control telnet to > > the > router...I always have to use acc's on the vty's > > > > Is there a trick to this? > > > > -Patrick > > > > >>> MADMAN 02/18/02 12:16PM >>> > > Actually telnet packets are processed by inbound access-list. Now > > if your refering to outbound access-lists then you would be correct. > > > > Dave > > > > "Hire, Ejay" wrote: > > > > > > Because telnet packets destined for the router are not normally > > > processed > > by > > > access-lists. (i don't understand why not, but hey...) > > > > > > instead do this > > > > > > access-list y deny xx.xx.xx.xx xx.xx.xx.xx > > > > > > line vty 0 n (n = the results of a ?, usually 4) access-class y > > > > > > -----Original Message----- > > > From: McHugh Randy [mailto:[EMAIL PROTECTED]] > > > Sent: Saturday, February 16, 2002 4:49 PM > > > To: [EMAIL PROTECTED] > > > Subject: Dening telnet access [7:35628] > > > > > > Access list problem: > > > > > > Why does this extended access list not work to deny telnet access > > > applied > > to > > > the internet interface on a 2514? > > > > > > Extended IP access list 199 > > > deny tcp any any eq telnet > > > > > > interface Ethernet0 > > > > > > ip access-group 199 in > > > > > > I have alot more statments than this and of course the statement > > > access-list 199 permit ip any any > > > > > > to take care of the implicit deny all , but I can still access the > > > router from the internet through telnet. Anyone have any ideas > > > what else might be needed to prevent of selectivly allow telnet > > > access to my router. Thanks, Randy > > -- > > David Madland > > Sr. Network Engineer > > CCIE# 2016 > > Qwest Communications Int. Inc. > > [EMAIL PROTECTED] > > 612-664-3367 > > > > "Emotion should reflect reason not guide it" > > >>>>>>>>>>>>> Confidentiality Disclaimer This email and any files > transmitted with it may contain confidential and /or proprietary > information in the possession of WellStar Health System, Inc. > ("WellStar") and is intended only for the individual or entity to whom > addressed. This email may contain information that is held to be > privileged, confidential and exempt from disclosure under applicable > law. If the reader of this message is not the intended recipient, you > are hereby notified that any unauthorized access, dissemination, > distribution or copying of any information from this email is strictly > prohibited, and may subject you to criminal and/or civil liability. If > you have received this email in error, please notify the sender by > reply email and then delete this email and its attachments from your > computer. Thank you. > > > > ================================================================ > > -- > David Madland > Sr. Network Engineer > CCIE# 2016 > Qwest Communications Int. Inc. > [EMAIL PROTECTED] > 612-664-3367 > > "Emotion should reflect reason not guide it" -- David Madland Sr. Network Engineer CCIE# 2016 Qwest Communications Int. Inc. [EMAIL PROTECTED] 612-664-3367 "Emotion should reflect reason not guide it" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=35777&t=35628 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
