I am trying to configure QoS on my Cisco 851w router using the class-map command.However it won't accept the class-map command.The router is running cisco IOS version 12.4(15)T10 "C850-advsecurityk9-mz.124-15.T10.bin".
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I have tried multiple IOS for the 2821, including service provider, and advanced enterprise, and none of them have the pseudowire-class command.I have compared the features to the ones that do have the pseudowire-class command on the 6500 series and cannot figure out what I am missing.Is that command not supported on the 2821?
View 7 Replies View RelatedI am very new to using the CISCO IOS. Here is the situation: I have a CISCO 851W router in the garage that I want to connect to my Linksys router in the office, which is connected to the internet. The 851W is connected from it's WAN port to Lan port 1 of the Linksys router. Now, currently that ethernet cable is a straight-through cable. Does it have to be crossover? If so, I can fix that.So I have no idea how to give the 851W internet access I am a total CISCO noob. I will leave it to you guys to recommend what IP to assign the router and subnet.
View 9 Replies View RelatedI have looked up the command sequence for port mirroring and it seems pretty straight forward however in my case the command will not execute.
I have a 851W with 12.4T
If I do: #monitor session 1 source interface fa 4 (wan port)
i get the response invalid input detected however if I do the same command for fa 1, fa ,2 and fa 3 they work
Using the ? shows the valid entries are [0-4] for fastethernet
I just want to monitor WAN traffic with WireShark, particularly DDNS requests, with a spare PC connected to a free lan port.
I would use a hub on the Wan connection but unfortunately I do not have one at the moment.
I have looked at the Cisco Feature Navigator and according to the output with IOS 12.4(15)T1 thru T13 there is support for multiple SSID's and the feature "Multiple Basic Service Set ID" should be supported.
When I try to invoke that command mbssid on my Dot11 interface I get 'Invalid' response. Am I missing something here? Is the Feature Navigator misleading me or am I doing something wrong?
All I want to do is broadcast both SSID's that I currently have configured. Currently only one guest mode SSID is allowed and broadcast.
My 851W will not complete the boot up process, here is the output during bootup(c) of the Commercial Computer Software - RestrictedRights clause at FAR sec. 52.227-19 and subparagraph(c) (1) (ii) of the Rights in Technical Data and ComputerSoftware clause at DFARS sec. 252.227-7013. Cisco IOS Software, C850 Software (C850-ADVSECURITYK9-M), Version 12.4(15)T14, RELEASE SOFTWARE (fc2)Technical Support: [URL] Copyright (c) 1986-2010 by Cisco Systems, Inc.Compiled Wed 18-Aug-10 02:37 by prod_rel_teamImage text-base: 0x8002007C, data-base: 0x814ECE54This product contains cryptographic features and is subject to UnitedStates and local country laws governing import, export, transfer anduse. Delivery of Cisco cryptographic products does not imply third-party authority to import, export, distribute or use encryption.Importers, exporters, distributors and users are responsible for compliance with U.S. and local country laws. By using this product you agree to comply with applicable laws and regulations. If you are unable to comply with U.S. and local laws, return this product immediately.
View 3 Replies View RelatedI bought a Cisco 851W router from a coworker about a year ago and tried setting it up at my home with nothing but headaches. I finally gave up and went with DD-WRT and have yet to look back (my $40 router outperforms this thing on so many levels, but I'm getting off-topic!). I recently re-discovered this beast and pulled it out of storage to see if I could get a test network setup at home to practice on. I checked for any IOS updates and downloaded (and installed) the lastest image (c850-advsecurityk9-mz.124-15.T15.bin). I consoled in and verified the initial 10.10.10.1 IP was configured in the VLAN1 interface and directly connected a PC to one of the switchports and pulled a 10.10.10.2 address. I pull up SDM from my browser (I have used FF, IE, and Chrome, all with the same results. Java version is the latest, 6 Update 26.) and it launches the initial configuration wizard. I go through the steps and get up to the DHCP Configuration (after LAN, before Internet/WAN setup) and try to click Next and nothing happens. It doesn't freeze as I can easily go Back, but can never move forward beyond the DHCP configuration. Pressing Cancel on the wizard just shuts down SDM as a whole and exits.
In my troubleshooting steps, I did notice that as soon as I click Next in the DHCP configuration, nothing will happen in the wizard, but the SDM window in the background will automatically present the "Apply Changes" and "Discard Changes" buttons, which weren't there in the previous steps. Of course, neither of those are clickable due to the wizard being open. I really don't want to configure this thing from scratch using the CLI if I don't have to..is there ANY way I can bypass the SDM Wizard at all? Also, I'm running SDM Express, would downloading ASDM and trying to connect from there make any difference?
i want to enable a port 7000 and 514 on my cisco 851w router. using the command-line?
View 1 Replies View RelatedI have been trying to get my 851W to work with DDNS for a long while now. In fact I walked away from the problem in frustration and loaded DD Client on a Linux box until I had time to re-visit this. The folks at Zone Edit were not able to offer much with CLI problems.
When I debug DDHS updates I get to a point where the the router tries to resolve the DDNS update address and fails.So I have a number of questions:
a) Is this error the result of lack of DNS server names written to the config?
b) My WAN interface is a DHCP client to my modem. If the DDNS updater does need to resolve a name, shouldn't the DNS server info be provided by the DHCP process for the WAN interface? How do I ensure that name servers are automatically assigned for the DDNS updater to use?
[Code] ........
can i use both class B and class C at the same time?If so, what should i do with class B? and with the other Class C?i got 500 computer into 5 segments
View 2 Replies View RelatedI need to provide logical addressing this network using class C but I have been given no address to start with, only the network diagram:
[URL]
How do I even start this? How do I know which address to use?
I've noticed a Class A IP address on our Class C network. What does this mean and how can I determine what's causing this? I've can ping and tracert which gives 10.44.10.34 and 10.44.10.33. The DHCP Scope on the DC is 192.168.3.1 - 3.200.
View 1 Replies View RelatedWhy my 857 adv security don't have class-map and policy map command ? now i wanna use traffic shaping on this but when i use command class-map it doesn't have. [code]
View 3 Replies View RelatedI have a CISCO 851W router in the garage that I want to connect to my Linksys router in the office, which is connected to the internet.The 851W is connected from it's WAN port to Lan port 1 of the Linksys router. Now, currently that ethernet cable is a straight-through cable. Does it have to be crossover? If so, I can fix that.
I want the default gateway for the CISCO router to be 192.168.2.1. I am not sure how to configure that. [URL]
I am looking a old exercise I did last year about subnetting and I am wondering if is possible to subnet:
198.18.9.1 /22
I wrote down, last year, that:
16 bit are assigned to network
6 to subnet
10 to hosts
when actually I see a class C ip address with 10 bit assigned to hosts. So, how many bit do I have for network, subnet and hosts?
I set globally the QOS on my infrastructure and I want to monitor graphically the usage of each classes.I'd like to do that on my COREs Switchs which are Catalyst C6509.I can achieve that in command line, but it's not user friendly and it's not possible to have daily/hourly graphs.
So the idea is to find the value in the MIBS and put it in MRTG graphs.The only problem is that I cannot find it in the MIBS.
There around 70 remote sites and head end is of 200 Mbps MPLS WAN link..
Platform: 7206VXR, IOS: 12.4(15)T7
The QOS configuration at present is attached..
At the head end, we would like to shape based on remote sites bandwidth. Having said that, how many classes should I create to achieve this? Is there any other simplified way of achieving this ?
Remote Site MPLS bandwidth
No. of remote sites
64 kbps
3
128 kbps
3
[code]...
I read in the RV082 user manual can I configure a Ip address class C in the LAN interfaces.I need to know if the router support a class B addressing.
View 1 Replies View Relatedi want 192.168.0.1 with mask 255.255.255.0 class network to communicate with 10.7.27.1 with 255.255.255.128 mask to have the same gateway
View 2 Replies View Relatedwhy do class D doesn't have subnetmask
View 1 Replies View RelatedI'm currently looking at doing some re-design work for a platform we manage on the ACE.I want to be able to run a single VIP and only do a sticky session based around specific URL's not all. I've got the following configuration to apply a sticky session to a URL. [code]Notice, under the Policy-map type loadbalance http first-match WEB-POLICY-L7 i have two class statements, one that matches the URL L7 policy and applies a sticky farm and the second class falls into the default.Am i right in saying with this configuration, any http traffic hitting the VIP 192.168.1.1 that does NOT match /urltobedefined.co.uk/test sticky sessions are NOT applied. But traffic hitting 192.168.1.1 that does match /urltobedefined.co.uk/test will apply the sticky policy?
View 2 Replies View RelatedI was under the impression that all Cisco ASA firewalls shipped with a default inspection policy.
Example
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
[Code]......
can I build this myself? Why is it missing (I have two other ASA 5505s here that also do not have it). What would I do to rebuild it?
I have a request for blocking urls using a class map. I have made this work with HTTP, however it does not work for https. This is a 2851 router with IOS Version 12.4(15)T7. I see i could use the command "match protocol secure-https" however this does not let me specify any specific urls.
Does a new IOS version will support what I'm trying to do? Or if there is another way?
I have a Cisco 871 router that used to have Access list based security. now I am trying the ZBFW for the first time. I thought I had a pretty good program until I found all my traffic was getting dropped. This is my first stab at ZBFWs and I am a bit confused esp with the default class part.
The router is for my house and thus also has to have priority for gaming. I will add the gaming and voice QOS once I get it working,
Guest VLAN has access to 2 IP's in Data for printing. Cisco871#sh run
Building configuration...
Current configuration : 8005 bytes
!
version 12.4
no service pad
[Code].....
how to subnet a class B IP address?I have a homework, I don't know how to subnet a class B.
View 2 Replies View RelatedI really need understanding some of the logic behind the default ZBFW settings on my Cisco 881W courtesy of Cisco Configuration Professional. Here are my two questions:
1.) What is the purpose and logic behind consolidating the first class-map (ccp-cls-insp-traffic) in to the second Class-Map (ccp-insp-traffic) as follows?
Code ....
2.) What is the purpose and logic of Policy-Map ccp-inspect is trying to drop traffic from ccp-invalid-src, which is filtering based on ACL 100:
policy-map type inspect ccp-inspectclass type inspect ccp-invalid-src drop logclass type inspect ccp-insp-traffic inspectclass type inspect ccp-protocol-httpclass class-default drop.
Code ....
I tried to put QoS in a WS-C3560CG-8TC-S version 12.2(55)EX2.It shows 0 traffic in class-map. Here is the config My question is why I can not see the traffic via class-map?it should in the default Q if incorrect mark.I erased the config and config with the autoQoS, shows the same result.
class-map match-any VoIP description Voice IP Phone RTPmatch access-group 157
class-map match-any WEB description Internal Web, SSL Web, DNS query, Pinnaclematch access-group 153
!
policy-map QOSMARK
class VoIP set dscp ef
class WEB set dscp cs3
class class-default set dscp default
[code].....
I am carving up an internet Class C for customer. This class C is used by 3 distinct QA, Corporate and Production firewalls. I want to carve up IP space so there is a /26 for each environment. The issue I have is the firewalls may need communication with each other via the public IP space. Currently I don’t have any L3 switches in between the firewalls and the edge internet router. So with subnetting, it would seem I need to push everything through the internet router for the intra-firewall communication.I would rather not push this traffic through the edge router, so I came up with an idea to allocate all firewall outside interface IP’s in the 4th (last remaining) /26. That way, I can allow firewalls to communicate over the primary interface IP’s, which will all be in the same subnet – without going through a routing “engine”/device.
For the actual environment subnets (NAT's on respective firewalls), I create a static route on the edge router pointing to each of the firewall’s primary IP’s for the respective environment routes (the first 3 - /26’s).This is still a beta design, but I have done this before on small scale when ISP gave me 2 subnets for example, assuming I was going to put a router in between the customer firewall and ISP. I would use the “routed subnet” on the ASA interface, and then pull the NAT’s from the other subnet. The ISP would have to add a static route directing the NAT subnet to the “routed subnet” correct IP - which would be the firewall outside interface primary IP.I recently found out that with ASA OS 8.4.3 and up, ASA will not proxy arp for IP’s not in its local interface subnet. This means the ISP/router will have to assign static ARP entries on the edge router. This can get messy after the first few NAT entries. So I am debating the design now. I think this kind of stuff going forward won’t be worthwhile with newer ASA 8.4.3 code.
How to communicate between different ASA’s, while still carving up the Class C into usable smaller subnets? The primary reason for doing this in the first place is to support routing on the edge router. I am thinking it might be time to ask for another Class C to do the routing functions, and keep the firewalls all at Layer 2 in one /24 - Class C?
ACS 5.3 always sends the class=cacs:xyz attribute in an authentication response. How can I suppress that behaviour? The Cisco Email Security Appliance doesn't support multiple class attributes (defect 49096) and even treats guest users as administrators.
View 2 Replies View RelatedConnecting Avaya 9611G IEEE class 1 devices to a Cat2960s. How ever some of the phone are registering as class 3 devices no matter what interface the phone is connected to. Typical port config is as follows:
interface GigabitEthernet1/0/2
switchport access vlan 25
switchport mode access
switchport nonegotiate
switchport voice vlan 22
srr-queue bandwidth share 1 30 35 5
[code]....
I was looking at a problem where a traffic from certain sites have a restricted bandwidth, an ongoing problem for a year or so, apparently this throughput never exceeds around 25Mbps. My customer describes a situation where the end to end utilisation rises, eventually flat-lining at around 25Mbps. how many extra systems come on line, this traffic never exceeds this rate, and end users complain of poor responses.
During my investigation I found that one of the switches (Cat 6509) in the traffic path has a policer configured on a vlan interface, the policer has 3 sections for different traffic based on DSCP markers, and a default (unconfigured) class-default. Various people have had a poke about with this config over the years, with the result that all the traffic has the CoS and DSCP tags set to 0. All this traffic is hitting the class-default in the policer.The link that this traffic hits the Cat 6509 on is a 100Mbps link.
If I was designing this from scratch I'd probably configure a rate for the class-default.my question is, in the case where no specific configuration has been entered for the class-default, how much bandwidth is allocated to this class?
I'm trying to support a friend. They just switched to TWC Business Class from Megapath. They have a Cisco 5505 ASA and are trying to configure it to work with the new TimeWarner cable modem. But we can't get PCs behind the firewall out to the Internet.
We think it should be a pretty simple config. They have the ASA connected directly to the modem. The modem is running DHCP, and we''ve configured the ASA to get its address via DHCP. We have a Windows server behind the firewall; it can't get out the Internet either. It's set up to be a DHCP server and is giving IP addresses to the PCs on the network.
Laptops connected via wifi to a wireless router attached to the modem are able to connect to the internet, thus we know the modem is up and running fine.
Here's our running config:
ASA Version 8.4(1)!hostname ciscoasadomain-name opanslab.comenable password yYME2neTGgA0S1./ encryptedpasswd yYME2neTGgA0S1./ encryptednames!interface Vlan1nameif insidesecurity-level 100ip address
[Code].....
I have a requirement to provide stats on a per-department, per-destination basis between sites. If I take Voice as an example I have 5 child classes referring to the 5 departments each matching EF and a particular access-list that matches the department's subnet. I tie these 5 child classes into a parent Voice class-map.
Now when I issue a "show policy-map interface" command I see stats for the parent class-map only whereas I would expect to see a breakdown for each of the child classes which is what is required.
I am doing this on an ASR1002 running 3.2.2.
