We need to collect some BW usage charts for our ASA interfaces. We don't have the expensive Network monitoring software, and we are a very small shop. I only need BW and data-drop graphs.
View 3 RepliesI used the following commands to limit users on my wireless network (WLC 5500) and a Nexus 7000. The previous cisco doc only covers the 6500 and some commands have changed. Tested and working except the PIR gives an error, post up if you know why, otherwise enjoy!
Note Wireless Network assumed to be 172.21.0.0/16.Note This will limit each wireless user to 1 MbpsNote The PIR (Peak Infomation rate, also know as burst) is ignored in following commands, unknown at this time why.Create ACLs:
ip access-list acl-wireless-downstream 10 permit ip any 172.21.0.0/16 ip access-list acl-wireless-upstream 10 permit ip 172.21.0.0/16 any class-map type qos match-all class-wireless-upstream match access-group name acl-wireless-upstreamclass-map type qos match-all class-wireless-downstream match access-group name acl-wireless-downstreampolicy-map type qos police-wireless-upstream class class-wireless-upstream police cir 1 mbps bc 200 ms pir 1536 kbps be 200 ms conform transmit exceed drop violate droppolicy-map type qos police-wireless-downstream class class-wireless-downstream police cir 1 mbps bc 200 ms pir 1536 kbps be 200 ms conform transmit exceed drop violate drop
1.Apply police-wireless-upstream on the incoming port from the controller.
interface port-channel130 description *** LAG for WLC1 *** switchport mode trunk switchport trunk allowed vlan 80,130,255,600 service-policy type qos input police-wireless-upstream
2.Apply policy-wireless-downstream on the uplink LAN/WAN ports.
interface port-channel101 description *** L3 Port Channel to Core VDC *** no switchport service-policy type qos input police-wireless-downstream ip address 10.70.10.18/30 ip router eigrp 10
Any cheap wireless adapter for windows 7? Like around $20 and usb interface? I have a 2wire router that was setup by at&t (not sure if I can change it cus tv and everything goes through one box), and they threw in a 2wire wireless adapter, but it sucks. It randomly drops signal and doesn't get a very strong signal even though the router is 20 feet away. I had a cheap trendnet adapter for my xp machine but couldn't find drivers for windows 7.Also do you think the reason it drops is the adapter or possible the router? Cus I watch netflix through nintendo wii which is in the same room as the router and that never has any issues and gets great bandwidth. My laptop with an internal card never seems to have much trouble either... pretty sure I should replace the adapter.
View 1 Replies View RelatedOur company is starting to open a lot of small mpls sites across the nation. By small I mean less than 10 users, voip, 1 dc, that's it. Instead of getting the usual 2901+2960 combo, I'm interested in finding less expensive solutions. Maybe an L3 switch like a 3750? These are temporary sites so management is fine with looking into used, non smartnet covered gear?
View 7 Replies View RelatedWe currently "need" to shape certain services very specifically....we curently do this via routers for CE's (881's etc) i.e. 10Mb service, we need:
-class class-default
-shape average 9800000 40000 0
Some of our clients want to run firewalls as CE's that are unable to shape to this degree, so we are wanting to put an inexpensive switch in front of their CE to do the shaping for them(L2 - either per-port or per-vlan)...the ME3400 looks ok, but is quite expensive.
I'm looking for a good yet inexpensive firewall for a small business (12 people in the office, and 12 others who are out and about all day). I also would to monitor internet traffic too. Currently using FortiGate50B, and it expires in 90 or so days,
View 19 Replies View RelatedWe have 1 mpbs bandwidth line, but most of the time we are getting only 300-500 kpbs download speed, i want to send statistics report to our ISP, what will be best procedure to test the bandwidth report, i have checked in some websites like bandwidthplace and speedtest but these sites are not accurate, how to check the actual bandwidth we getting from ISP against 1 Mbps. We have solarwinds monitoring tool in this i have configured the WAN interface for 1 mbps
View 5 Replies View RelatedHow to successfully manage to configure ACS 5.1 to accept log in request from a 5500 WLC?
I've managed to get it configured following the follow link [URL], but when I try to log in to the WLC using my ACS credentials I just get the log in screen again. I've checked the ACS logs and it says my username has passed the authentication process and it matches all the rules I've set. The only thing I've noticed is my "Privilege Level" is only 1 but I'm not sure if thats correct for a HTTP log in.
We have a WLC 5500 apliance, but i have a problem, the APs have a administrative IP in a diferent segment, only conected to WLC the AP have same segment of the management interface, the 5500 don´t have APmanager interface.How configurate the WLC to conected and administrate all AP with different segment IP
Product Version.................................. 6.0.182.0
chasis: AIR-CT5508-K9
Due to lack of address space, I have to go to NAT for our wireless guest users.Are there any limitation with WLC/NGS when comes to NAT?I have four 5500 WLCs, should I put them in 1 mobility group, at 2 different locations?
View 1 Replies View RelatedWe have a customer requirement of providing secure connectivity from Remote Office to HQSame time to provide certain level of layer 3 redundancy via secondary link should the primary link fail We are looking at ASA5500 series firewall for both Remote office and HQ.Can this be done?
View 3 Replies View RelatedWe have a single 4404 that was setup long before I arrived with Guest networks that timeout and other such tweaks. Is there a document somewhere that shows a way to migrate the old settings to a new 5508 that we are purchasing? By the time the 5508 arrives I will have a very small window to setup the unit before a new wing goes live. I need the new unit as we have reached our limit of licensed AP's on the old 4404. It seems like everyone keeps talking about an easy way but no one says how to do it.
I have never setup one of these units before from scratch so I don't know how long it will take.
I have been trying to conect a Cisco VPN client through an ASA and it makes the connection but doesn't allow any traffic through. The ASA does have a site to site VPN attached to the outside interface.I suppose the first question is it possible to allow VPN client to connect through an ASA 5500 from the inside network when there are Site to Site VPN's already attached to the outside interfaces?If possible then what have I missed. I have tried adding NAT exempt for the traffic between the internal networks and "an IPSEC pass thru Inspect Map".
View 4 Replies View RelatedI have a 3750X set up with a number of VLANs and have connected a WLC5500 to this. I've assigned the port on the switch to the correct VLAN, given the WLC a management address on that VLAN and it has the correct gateway. I can ping to this gateway from other devices, but not from the WLC and can't ping or browse to the management address of the WLC (I can browse to it when plugged directly into the SP).
When checking the switch arp table, it shows the IP entry of the WLC as INCOMPLETE yet show cdp nei detail shows the device on the correct IP and all the device details. I have changed the port on the switch, the port on the WLC, the cable and the GBIC, cleared the arp and rebooted all devices and it hasn't made any difference. On the switch, I tried assigning the burned-in MAC to that IP statically but it didn't work - does each port have an individual MAC?
We have the ASA firewalls in our environment - two 5510's and one 5520.Our 5510's are currently used in our production environment and the 5520 is our firewall for pre-production and support personnel. My question is about the AnyConnect VPN licenses we have. Currently we have 100 seats for AnyConnect on our production ASA's, but we'd like to see if we can move half of these to the 5520 ASA?
View 1 Replies View Relatedi have a query regarding the no. of isakmp policy priority creating..when i create a new policy in ASA 5500 firewall, i get the below error...i assume it will support only 20 nos, where as we can use between 1-65535.. can anyone from cisco confirm it...running version is 8.x & VPN Plus license.Policy limit reached. No more than 20 isakmp policies can be configured.”
View 2 Replies View Relatedi have to open ports for vedio conferencing in my Firewall configuration ,
View 1 Replies View Relatedwe are looking forward to monitoring the cpu, environment variables and the memory of a wireless lan controller via snmp. but we are not able to find in the mibs the right oid to manage this.can the exact oid be given in order to monitor these three elements on a cisco WLC 5500 series.
View 1 Replies View RelatedWe have been deploying ASA 5500 series devices for longer than I've been around. We have always used a script from a tftp server that would use the "wr net" command to send the running-config to the tftp server for daily backups. The script was setup to automatically name these "hostname-mm/dd/yyyy" for each device. We cannot seem to get this working on devices running ASA 8.43. In fact I can't even get the "wr net" command to work from the ASA at all even though I have the tftp server defined correctly (note this is going over the "outside" interface so I always get the warning regarding using the interface with the lowest security level). I'm sure there is something out there that I have overlooked, however I have not been able to come across this. Have there been any changes in the setup, or functionality of the wr net command or the tftp configuration with ASA 8.43?
View 1 Replies View RelatedI have an ASA 5500 series and am looking to set up the AnyConnect VPN. Looking at this guide everything seems fairly straightforward. However, on the inside private network DHCP is setup and I was wondering if it was possible to just use DHCP instead of providing a static address pool? I did not see any option to do this.
View 1 Replies View RelatedI want to use ASA B as a forwarder between ASA A and ASA C so that intranet A is connected securely from intranet C, something likes: intranet A <-- ASA A --> internet <-- ASA B --> internet <-- ASA C --> intranet C because connections between A and B and between B and C are good, but connections between A and C are bad. I just completed the IPSec settings between A and B and between B and C, but how should I tell ASA A, B, and C to work like this?
View 5 Replies View Relatedl need change a wlc 4400 to 5500, but l don´t know what l need back up, and how can I do to join the H Reap APs in the new 5500 WLC because all H Reap APs that l have, are not in the same city , and I understand if l want join AP in the new WLC l need to connect in the same network segment, is it rigth ?
View 7 Replies View RelatedMy problem includes little bit design issue.I have site2site vpn between customer and my cisco router.But the customer wants to add L2TP traffic in this site2site tunnel.I have no experince about L2TP tunneling.I have also ASA 5500 series which locates behind the Cisco router.ASA interfaces have not public IP.Question is that Can I use my ASA firewall for just L2TP tunelling?Every document says ASA use IPSEC over L2TP. But IPsec tunneling is already done by Cisco Router. Or should I have to do both tunnel in same network device? I mean ASA or Router?
View 1 Replies View RelatedHow much the CPU is impacted by SSL VPNs on Cisco ASA 5500's?I believe that the ASA offloads a lot of its encryption/decryption on a built in VPN accelerator rather than placing load on the main CPU. Is this correct?
According to the ASA 5520 specs - it can handle a throughput of up to 225Mbps of VPN traffic. Of course, it does not say whether this is SSL or IPSEC but I would like to understand what impact say 100Mbps of SSL VPN traffic would have on the main CPU.
We need this information to gauge whether an existing firewall has enough capacity to cope with existing load plus additional new SSL VPNs.
My client has two ASA-5500 in failover (8.4.4.1).To create AnyConnectVPN, the package must be uploaded on both machines - uncomfortable, but it can be accepted. The REAL problem is that the profiles (.xml file) are not synchronized.When I make a change of any of the parameters, after failover switching I loos alle the change.
View 1 Replies View RelatedI am thinking of upgrading the WCS to Cisco Prime NCS in our environment, but i read NCS is replaced by Prime infrastructure. Now I am confused if I should go for the NCS or Infrastructure. option for a smaller environment with 200APs and 4-5 WLCs(5500, 4400 and 2100) and future proof for the next 5 years. I heard WCS is going to be obsolete soon but didnt find any official announcement except for legacy licenses?
View 5 Replies View RelatedOur client ( a webhost, they have a lot of servers ) has a an older Cisco Pix, everything works fine with the PIX. They have a Cisco ASA 5500 with ASA version 8.3 , to replace the PIX. Upon migrating the PIX config to the ASA we are running into issues with Dynamic NAT. The static NAT entries are working flawlessly (there is a lot of them), however when Dynamic is enabled for the remainging hosts, outside communication works then drops off. The remaining hosts need outside access for updates. We have access lists set up but I dont se ehow that could cause a problem when the original ACL's were working fine with the PIX, they have not been altered.
The NAT config may be wrong or cluttered, have a look at the full NAT config.
The static NAT addressing is the same, example 207.11.129.65 will equal 10.10.10.65
I want to upgrade the WLC 5500 from 7.0.220.0 to 7.3.112.0, coul be any risk if i do the upgrade..?
View 2 Replies View RelatedI have a Cisco 5500 Software Version 6.0.199.4. Today I've been able to succesfully add a few newly purchased 1242G APs to my WC so I know everything is setup properly. They got the proper DHCP info and I was up and running in a few minutes.
I'm now trying the same thing with a newly purchased Air-Lap1262N-a-KP
I can read the bootup because I'm attached to it on the console.I see that it gets the proper IP#
But then I keep getting a "failed to decode the discovery response" error.
[code]....
I have two ASA 5510 with Security Plus license and Shared SSL VPN licensing enabled.
The problem is that the client get “Session could not be established: session limit of 25 reached” but ther is only 6 ssl vpn user connected with AnyConnect.The software on the firewall’s is 8.2(1)Is there any BUG in this software related to this problem?
I've tried to piece this together with SSL Remote Access VPNS, Understanding PKI and the Cisco's ASA 5500 Series Chapter 73 Configuring Digital Certificates. Below is a basic config I use to create the CA and ID certs on ASAs. I use the ASA as the CA server. When I export the SSL trust point it doesn't show chaining from the CA. Since there is no chaining when I load the CA certificate in the Root Store I still an SSL Certificate error. Instead I have to load the SSL Trustpoint Certificate.
CREATE CA
crypto ca server
smtp from-address admin@Cisco.local
lifetime ca 3650
lifetime certificate 3650
lifetime crl 24
[code]....
I originally thought it was a problem with enrollment self in the trustpoint, but I cannot figure out the steps to complete enrollment terminal. I got to the steps of crypto ca enroll Identity_Certificate and displayed the certificate request. At that point the sh crypto ca trustpoint Identity_Certificate is pending enrollment. I can not find the command for the CA that allows trustpoint enrollment. If I try to crypto ca export Identity_Cetificate identity-certificateit says trustpoint not enrolled. Of course if I take the enrollment request and attempt to crypto ca import Identity_Certificate certificate it fails because it's not the cert.
I have an ASA 5500 Firewall. I need to figure out how to log all events using Port 25 to determine if there are any rogue devices on our network. I was trying to figure out how to do this via the Real-Time Monitoring (filter) but have had no success.
View 1 Replies View Relatedis it possible to restrict the Remote Access VPN to ASA based on the Source Public IP , if so how ?
here I am not talking about the VPN-Filter under group-policy . I Want to restrict the access from specified source IP ( Public IP)