RE: static ip routes and how they work? [7:4077]
The route that your ping is going to traverse is going to depend on which hop has the best metric. If you want your ping to go to 150.3.53.3, then your last static route should be: ip route 204.0.0.0 255.0.0.0 150.3.53.3. Never be afraid to try something new. Remember, the Titanic was built by professionals, The ARC was built by amateurs. -Original Message- From: Brian [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 10, 2001 6:03 PM To: [EMAIL PROTECTED] Subject: Re: static ip routes and how they work? [7:4077] On Thu, 10 May 2001, beth shriver wrote: Hello, I have a quick question about ip routes and how they work , if i have the following: ip route 0.0.0.0 0.0.0.0 155.1.8.222 ip route 0.0.0.0 0.0.0.0 150.5.11.11 ip route 204.0.0.0 0.0.0.0 150.3.53.3 and then tryp to ping 204.167.*.* what route would this take and why? the reason i ask is in some of my Its going to use the first two. The third only matches 204.0.0.0, nothing more specific. routes i have a frame relay with back up isdn and so i have to have 2 route statements in host router. is there a rule like ip dial maps where if the first doesnt work it goes to second? so should i have these put in a certain order based on which one i want it to try first? Thanks for anyone who can clear up my confusion!!! __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] --- We have MOVED!! Make note of our new address!!! I'm buying / selling used CISCO gear!! email me for a quote Brian Feeny,CCDP,CCNP+VAS Scarlett Parria [EMAIL PROTECTED] [EMAIL PROTECTED] 318-213-4709 318-213-4701 Netjam, LLC http://www.netjam.net 333 Texas St. VISA/MC/AMEX/COD Suite 140130 day warranty Shreveport, LA 71101 Cisco Channel Partner p: 318-212-0245 f: 318-212-0246 FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=4218t=4077 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Scheduled reload [7:3869]
reload at 13:00 may 9 will schedule a reload at 1PM on May 9th. -Original Message- From: Larry Ogun-Banjo [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 09, 2001 2:57 PM To: [EMAIL PROTECTED] Subject: Scheduled reload [7:3869] Does anyone know if there is a command to boot/reload a router on a future date ie some type of scheduler? FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=3879t=3869 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Sniffer on a Frame line... [7:2253]
If your sniffer is a WAN sniffer, you could use a V35 Y cable between the CSU and the router. If it is a LAN sniffer, you will probably have to plug it into the hub or switch that your router connects to. -Original Message- From: Rizzo Damian [mailto:[EMAIL PROTECTED]] Sent: Friday, April 27, 2001 11:25 AM To: [EMAIL PROTECTED] Subject: RE: Sniffer on a Frame line... [7:2253] The RJ45 connection between the DSU/CSU and the wall jack. Would putting a hub between the two work? Then I could place a sniffer on the hub. -Original Message- From: Hire, Ejay [mailto:[EMAIL PROTECTED]] Sent: Friday, April 27, 2001 11:00 AM To: [EMAIL PROTECTED] Subject: RE: Sniffer on a Frame line... [7:2253] Frame over serial? (T1/Ds1/Ds3) They would have to plug into a Network analyzer with a compatible interface, not a hub. Most hardware network analyzers have pass-through connections that let you plug through the analyzer to the router. Good Luck, Ejay -Original Message- From: Rizzo Damian [mailto:[EMAIL PROTECTED]] Sent: Friday, April 27, 2001 10:10 AM To: [EMAIL PROTECTED] Subject: Sniffer on a Frame line... [7:2253] Quick question for you all. If you were to break a Frame Relay connection going into a router by first plugging it into a hub, then connecting it to the router, for the purposes of plugging a sniffer into that hub to monitor all frame traffic, would this scenario work or not so much? Thanks for your input! -Rizzo FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=2274t=2253 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: PIX and sniffing [7:2265]
Are you and/or your vendor running NAT? -Original Message- From: SH Wesson [mailto:[EMAIL PROTECTED]] Sent: Friday, April 27, 2001 11:21 AM To: [EMAIL PROTECTED] Subject: PIX and sniffing [7:2265] I have a pix that protects my internal network from vendors. So the internal lan interface is Inside and the interface to the vendor is Outside. There's a full conduit allowing anything from the vendor's network (Outside) into our Inside network. I'm sniffing the wire on the Inside now for problems. The question is, when the vendor comes in through the Outside interface and goes into my network via the Inside interface, when I sniff, will I be able to see the exact ip address of the vendor or does the pix hide that when it comes in. When I sniff, I don't see anything from the vendor coming in at all. Thanks. _ Get your FREE download of MSN Explorer at http://explorer.msn.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=2276t=2265 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: How to determine CIR and increase CIR of FR? [7:259]
A situation that I have run across is where you have a port speed that is 4 times your CIR and your carrier cuts you off at the egress port for all packets over twice your CIR. -Original Message- From: EA Louie [mailto:[EMAIL PROTECTED]] Sent: Thursday, April 12, 2001 2:22 PM To: [EMAIL PROTECTED] Subject: Re: How to determine CIR and increase CIR of FR? [7:259] Stephen - I can think of a few ways to throttle down, but they're all access-list related, and not actual interface speed related. For example, I can't actually turn down the speed of an Ethernet interface, because it is fixed at 10Mbps. Can I funnel the traffic that comes into/goes out of that interface? Yes, but not deterministically, only as a function of traffic shaping/limiting. On a serial interface, they are clocked to synchronize point-to-point, so there is not physical throttling option there, either. The question that would need to be answered is, "Why would one want to limit the data rate on a given interface?" When a good answer to that question comes up, then we'll investigate how to do it. -e- - Original Message - From: "Stephen Skinner" To: Sent: Thursday, April 12, 2001 3:17 AM Subject: Re: How to determine CIR and increase CIR of FR? [7:259] OK.. it appears i was wrong on this Bandwidth thing. my appologies and thanks for everyone putting me on the right path BTW is there any way of controlling the speed of your inputI.E throttleing down . Best regards steve thanks snyway From: "EA Louie" Reply-To: "EA Louie" To: [EMAIL PROTECTED] Subject: Re: How to determine CIR and increase CIR of FR? [7:259] Date: Wed, 11 Apr 2001 16:35:00 -0400 No one indicated that you were wrong. However, more clarity would be to answer all the question(s) completely. -e- - Original Message - From: "Stephen Skinner" To: ; Sent: Wednesday, April 11, 2001 1:52 AM Subject: Re: How to determine CIR and increase CIR of FR? i don`t mean to be rude ,but i was essential correct.. if you set the bandwidth command to 64k and you have a CIR of 128K yo will only get 64K...But as my good friends have pointed out the default is 1.544kb..but i was just trying to make that point stand out that it`s the serivce provider who makes the call about the info rate... Baloney. You'll still get minimally 128k. Thus, if you set interface serial 0 bandwidth 64000 and you have a CIR of 128k, you will still get 128k (plus bursts up to the data rate of the frame relay port). The bandwidth command does *nothing physically limiting* to the interface. It merely acts as the reference number for load calculations on show interfaces and for the metric calculation for dynamic routing protocols. The txload and rxload fractions will be inaccurate, though, with this configuration. I`m sorry if i`m bieng ANAL about this i just wanted myself to be clear.. best regards steve From: "EA Louie" Reply-To: "EA Louie" To: Subject: Re: How to determine CIR and increase CIR of FR? Date: Mon, 9 Apr 2001 08:16:49 -0700 ohhh no the bandwidth statement in the interface is *manually* entered (defaulted at 1544 Kbit for a serial interface), and is used to calculate: 1. metrics for routing protocols, and 2. bandwidth utilization in the "show interfaces" display so it's important to have it set correctly. Some frame relay carriers (Sprint and PacBell come to mind) do not transmit their CIR, so 'show frame-relay map' doesn't display their CIR. The frame relay provider does need to be contacted to increase CIR. Higher CIR usually translates into a cost increase for the circuit. Here's an explanation of EIR - also see http://www.nwfusion.com/newsletters/frame/1108fr2.html and http://www.nwfusion.com/newsletters/frame/1206fr1.html EIR is the difference between the port speed of the frame relay service and the CIR. The port speed is set by the frame relay service provider, and may be lower than the maximum interface speed - for example, on a T-1 circuit, the provider could provide a 384kbps port and a 128k CIR. In this case, the EIR = 256k, and it would be wise to set the interface bandwidth to 384k (bandwidth 384 on the serial interface) to match the port speed. And the port speed is usually the maximum rate at which one can oversubscribe the PVC (that is, it is usually the frame relay burst rate) The moral of the story - just because there is an *access circuit* at a particular transmission rate does not assure you that you burst at that rate. The interface is rate-limited to the port speed that was ordered from the frame relay carrier. -e- - Original Message - From: To: Greg Owens Cc: ; Sent: Monday, April 09, 2001 6:55 AM Subject: Re: RE: How to determine CIR and increase CIR
RE: Static route [7:377]
I believe when you add the 255 you are changing the administrative distance to create a floating static route. If you had a route learned by EIGRP for instance with an administrative distance of 90 and the floating static route with a distance of 255, the route learned by EIGRP would be used until the link goes down. When the EIGRP route is down, the floating static route will take over. Please correct me if I'm wrong. -Original Message- From: West, Karl [mailto:[EMAIL PROTECTED]] Sent: Thursday, April 12, 2001 3:19 PM To: [EMAIL PROTECTED] Subject: Static route [7:377] Refresh me... What happens to a static route that has a cost of 255 at the end. It gets discarded right ? ip route 198.207.193.11 255.255.255.255 205.253.192.246 255 FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=384t=377 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
