Cisco :: Difference Between Prefix And Distribute List?
Oct 23, 2011Difference between prefix-list and distribute list?
View 6 RepliesDifference between prefix-list and distribute list?
View 6 RepliesIs there an easier way to locate what an ACL, prefix-list, etc is applied to?ometimes its a bit tedious especially on some devices with a lot of config. I would like to see what route-maps a prefix-list is applied to[CODE]
View 9 Replies View RelatedBGP prefix list is not updated when other party having new downstream with different AS number.BGP filter has disabled but the prefix list is still not updated.BGP soft reset is performed, but the prefix list is still not updated.BGP prefix list is only updated when the other party having new prefix with the same AS number.Can explain why?
View 1 Replies View RelatedI'm trying to create a route-map for an EIGRP Distribute list on a N7K, the goal is to not advertise a 10.0.0.0/8 and 172.31.30.20/32 networks out a link to a remote site while permitting all other traffic to the internet (default). I configured the ACL/route-maps below and applied them outbound on the N7K interface but no subnets at all are being received on the remote site router.
ip access-list DENY_10.0.0.0
10 permit ip any 10.244.244.20/30 <<--WAN interface network
20 deny ip any 10.0.0.0/8
25 deny ip any 172.31.30.20/32
30 permit ip any any
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Why the below configuration does not work? BGP exchanges routes without a problem all the time the distribute list is removed from the config. When I apply the distribute list it blocks all routes, not just those intended in the prefix list.
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Difference between ACL , Distribution list and route map?
View 5 Replies View Relatedwhat is a routing prefix? Does it only get used in one of the layers of OSI?
View 2 Replies View Relatedwe have a 4402 controller with sw 7.0.116 and a wcs with sw 7.0.172.
We have to create a new wireless network, and would like to send the ssid to only one AP. Is this possible ?
I've 4 ISP in my office. In my network all the machines are connected through unmanaged switches.Now if I need to shift any one machine to other ISP then I need to change his IP.Is the following possible:
I connect all the four ISP's to a machine(say Server), then I take out a wire and connect it to the switch so that I can distribute all the ISP into the network.Now on the basis of the MAC Address I can change the assign any ISP to any of the other machine in the network.Also is it possible that I can monitor their data usage as well as can CAP there bandwidth.
I need to use the Ace 4710 to distribute a Proxy PAC file, e.g. [URL] which will be configured in client browser using an AD group policy. Is it possible for the ACE to host and serve a file in this way?
View 3 Replies View RelatedWe have been testing out IPv6 configurations on a 5520 running 8.2(4). We have assigned EUI-64 prefix addresses to sub-interfaces to allow clients to auto-configure there IPv6 IPs and it works correctly. I used ASDM to do the original configuration and noticed that there were two different ways to do it, both of which seem to work. I can add a prefix under the Interface IPv6 Addresses dialog box and check EUI64 or I can add it under the Interface IPv6 Prefixes. But using the two methods yields two different interface configurations:
1.
interface GigabitEthernet0/1.40
vlan 40
nameif test
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We have an ACS 5.2 server connected to an AD domain controller which has several trusted domains. (domain1, domain2, domain3) We currently have to specify which domain each user belongs to (ie, domain1user) in order to connect. We would like to only have to enter the user name without the prefix, (ie, user1) and have ACS automatically check each domain for a match. Is this possible with ACS 5.2? I seem to remember this was possible with ACS 4.2.
View 2 Replies View RelatedImagine AS65200 anouncing block 10.10.0.0/22 to the internet.Now for some reason we need to announce block 10.10.2.0/24 from AS65333.How should routes from AS65200 be announced now?
Can I maintain the whole /22 block since 10.10.2.0/24 from AS65333 is more specific? Or should I now break AS65200 announcement into smaller prefixes completelly excluding .2.0/24 ?( .0.0/23 and .3.0/24)
I have configure my ACS 5.3 to strip the prefix of the radius username (Domain week wang) it received and I also configured my ACS as the External Radius Server. However, this does not seem to work. The authentication protocol that I am using is PEAP Mschap v2.
I have read inside this forum that due to the fact that the radius username and password is transited inside the TLS tunnel of the PEAP MsChap v2 thus ACS is not able to do the stripping as it is not allow to touch anything inside the TLS tunnel.
I noticed that the recently released firmware version 1.2.0.9 for the RV110W router mentions in the release notes that DHCPv6 Prefix Delegation is now supported.
Does that mean that this feature will also be implemented in some future firmware release (if we ever see one) for the RV220W router? This is the method used by most if not all ISPs around the world (e.g. Comcast) for IPv6 and the only one RV220W does not currently support. P.S. As of beta version 1.0.4.13 there is no support for IPv6 Prefix Delegation.
I am wondering if I can re-distribute my cabled Internet (part of a LAN) to a separate network via a router? Well I tried to connect the ethernet cable from which I access the internet to the Fa port of a router and then tried to share the internet creating NAT pool in the router. I am not successful.
View 4 Replies View Relatedhave coax and 2 cat 6 cables to 8 tv's and want to view a presentation at all 8 tv'spower point to all
View 1 Replies View RelatedI have a Nexus 7K router, has 2 ospf process, ospf 1 and ospf2. OSPF1 has several subnets in 10.1.0.0/16 subnet range , OSPF2 has several subnets in 10.2.0.0/16 subnet range. I want to summary OSPF 1 subnets to 10.1.0.0/16 then redistribute to OSPF2. but it doesn't work. [code]
View 2 Replies View RelatedSince this router already set up for IPv6 and Dual-Stack traffic, would it be possible to give it the ability to get its IPv6 prefix from the WAN side of the router.
Example:
I have Comcast, and as long as my modem and router support IPv6, with the router also supporting DHCPv6-PD to get the /64 prefix from comcast.
I now have an RV180W so this is not an issue for me, but my father is inheriting the WRVS4400N from me and he is also on Comcast.
Wimax CPE,,Model SWC 5100 WN .,wifi availeble, i need this to connect to my adsl broadband connection and share it by wi-fi.,already this includes network call mobiley.
View 1 Replies View RelatedI am trying image distribution to a c3560 device but I always get the error message SWIM1164. In the documentation it says to copy the logs and open a TAC Case but I would like to do some troubleshooting myself before opening a case.
Some actions to be taken prior to opening a case?
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I am struggling turning on DHCP client prefix delegation on a dial 0 interface on at 1941w.
Everything can be configured apart from prefix delegation features. The following command is just are missing.
int dial 0
ipv6 dhcp client pb
I have configured this on a 877 router with no problems. I have tried 15.0(1)M3 and 15.1(3)T.
i have tenda ADSL router using the internet of Nepal Telecom, Nepal and distributed to two users. now i want to limit the speed of the other user to least and i want to achive maximum speed of the subscription but have no idea to manage it
View 1 Replies View RelatedWe have a 14 offfice MPLS network. All offices have Cisco 3750s running OSPF which replicate route tables via our providers BGP peers. I am introducing a new network in our SF office which is not directly connected so in SF we have a static route "ip route 172.16.20.0 255.255.255.0 192.168.100.1. I want our other offices to learn this route route via OSPF so that they know how to get to the new network. My problem is that of course remote sites do not see our static routes and i have tried to add this via ospf but the switch will not propagate this route because it is not directly connected to the switch in SF.
router ospf 1
log-adjacency-changes
network 10.2.0.0 0.0.0.255 area 2.2.2.2
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I am trying to configure this router to obtain an IPv6 address from my ISP who offers a dual stack IPv4/IPv6 DHCPv6 Prefix Delegation service.
I did a WAN packet capture to see the type of DHCPv6 packets the router sends to the ISP in order to obtain an IPv6 address and I saw that the router is sending DHCPv6 solicitation packets of type IA_NA i.e. for Identity Association for Non-temporary Address. However, most ISPs that offer a dual stack IP4/IPv6 service, they use DHCPv6 Prefix Delegation in which case the router is expected to send DHCPv6 solicitation packets of type IA_PD i.e. for Identity Association for Prefix Delegation.
I then downloaded its configuration file and saw the following:
dhcpv6c = {}
dhcpv6c[1] = {}
dhcpv6c[1]["renewTime"] = "3600"
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So, the option for the DHCPv6 client to perform a prefixDelegation request is disabled. Does that mean that if I set this flag to "1" it is going to work? Well, I edited the configuration file and changed this flag but the router refuses to load it! It complains about the file being changed. How does it know that? Is it computing some type of checksum? How can I manually edit this flag and update the router's configuration?
My ISP (OTEnet, Greece) offers IPv6 connectivity in the form of dual-stack IPv4/IPv6 with the requirement that the router supports DHCPv6 Prefix Delegation for establishing an IPv6 connection.Using other routers (Cisco 887W, DrayTek Vigor2130n), I have established an IPv4/IPv6 connection but I am unable to do so with the EA4500. As a matter of fact, when I have the "IPv6 - Automatic" option enabled the router not only cannot obtain an IPv6 prefix from the ISP but it gets stuck in the connection attempt and never obtains an IPv4 or an IPv6 address. I have to disable the IPv6 option in order to simply establish an IPv4-only connection without problems.So, my questions are:
1. Does the latest (2.1.38.38880) firmware support dual-stack IPv6 and DHCPv6 Prefix Delegation?
2. If the router cannot negotiate an IPv6 connection why is it not establishing an IPv4 connection only but gets stuck in the process?
I have just installed and configured a new RVS4000 with VPN (currently running firmware V2.0.0.3), and have enabled the DHCP Server service. I wanted to be able to distribute a search domain in addition to the IP address and DNS Server information (as I have done with other devices that include a DHCP Server), but cannot seem to locate where or how I might do that with the RVS4000.
View 4 Replies View RelatedI'm setting up a Cisco wireless mesh. The APs are all dual-band 3602s connected to a controller. So, let's say I'm broadcasting both 2.4 and 5.1GHz at the same time for the same SSID. Which frequency does a wireless client connect through, assuming the client supports both? Is there a way to default to one (say 5.1GHz) then fall back to the other, or is it strictly a matter of signal strength? (In which case, from the testing I've done, 2.4GHz almost always has a stronger signal strength.)
Or, should I broadcast separate networks (e.g. "work-network24" vs "work-network51") and manually authenticate/authorize against the appropriate band based on how I want to distribute load across the radios and spectrum?
Any difference between A9K-RSP-4G and A9K-RSP-8G? What is the usage for additional 4GB memory?
View 8 Replies View RelatedI need to set up a VPN connection between two branch offices and the main office (three nodes)From the specs it looks like CISCO881-K9 can do the job. What is the main difference between CISCO881-SEC-K9 and CISCO881-K9?Is Avanced IP security feature set required?
View 3 Replies View Relatedwhy PPP is being used for data transmission and why IP is being used for Video ?
Cant we send video on PPP ? what problem we would face in this case ?
I gather that Openflow is a type of SDN, but can't find out the differences between the definitions of the two.
View 2 Replies View RelatedWhat is the main difference between IOS 12.4 and 15.2?
View 1 Replies View Related