I tried the "Advanced Routing" Feature over the RV-042 V3 Dual WAN VPN Router , And the New IP Subnet i added ( 10.0.7.0 ) in the Static Routing Table does NOT Appear in the Routing Table of the Router. Please review the attached Print Screen for both the Static Routing Entry Configuration & the Routing Table of the RV-042 Router.
View 0 RepliesI am currently using 2 routers. One is a 2wire router with stock firmware it is connecting to the internet and can't be altered all too much, it also has a PC connected to it. The other is a WRT54GL with Tomato on it with pretty much EVERY other PC and device connected to it, it is also connected to the 2wire and DMZ'd through it.What I want to do is somehow allow everything on the Tomato router to have access to the 2wire router's PC. (For media access or printers or whatever on Windows 7)
View 13 Replies View RelatedI've been playing around with the Cisco RV180s for a while now and have come across a problem with the subnet calculation in the static routes and routing table. Essentially, if I configure up a static route for a /16 it's entered in the routing table as a /13. If I add a /24 it's entered in the routing table as a /16. I haven't tested every subnet size and combinations but this looks like a fairly fundamental maths bug.
As a side note, I notice that the 1.0.1.9 release notes state the removal of SSH Server, however, I can not find any reference to it's existance prior to 1.0.1.9, did/does it exist in 1.0.0.30 and if so where? .
Screenshots are below and an extract from the configuration file for reference.
From the config file:
route = {}
route[1] = {}
route[1]["active"] = "1"
route[1]["dstIpAddr"] = "8.8.0.0"
route[1]["gwIpAddr"] = "192.168.1.250(code)
I started using RIPv2 on Packet Tracer. I got two subnets to connect with two routers. After I completed that, I decided to add a third router. How to setup the Routing Table for atleast R3 ?
View 5 Replies View RelatedIn datasheet of WS-SUP720-3B - link- was said that are only supported around 256K routes (fib?rib?).With this value I can't get 2 full bgp - that is around 850K ..
The supervisor is that control this or just memory ? I said this because I have a 7204-npe-g1 whith 2 fullrouting and 1G of and he are ok..
I have a problem connecting SRP541W to my ISP (L2TP). Connection is established, but default routing table is wrong: instead of gateway I see Server IP: [code]
In similar situations other users of my ISP with Cisco routers (IOS) solved this problem by adding command no peer neighbor-route but i can't do it through the WEBgui...
We have two Cisco 3560E layer 3 switches at the core of our network. The switches are configured as an HSRP pair and the clients on our network point to the HSRP address as their default gateway. So if CORE-A dies, then CORE-B will pick up the address and the default route for the clients will continue to be available.We also need to specify a few static routes on the core switch to allow us to get to specific networks. Is there a way to do this so that the routes failover in the same way that the default gateway does?
View 2 Replies View RelatedI am using Cisco 2911 & IOS version is 15.1. My problem is that after some days (e.g. 15-20 days), the routing table suddenly stops updating & then I have to enter the default route again to make it up. I am using Track 1 to track default route here. After primary link goes down, the Track is also going down but after coming the primary link up, the track is not coming up. So, I have to add the default route again to make it up.
View 2 Replies View RelatedWe have small which I'm looking to implement and have built this on GNS3.
We have:
Router A in site 1
Router B in site 2
Router C in site 3
Router A and B are connection via a point to point 100M link and from Router C we have a 2 point to point one of which is 5Mpbs and going to Router A and Router B.
For Router C to reach Router A network it will go via Router B and these are 100M connection. When the link between Router A and B goes down. Router C should update and start using the 5m route.
For some reson, the routes are not updating. I have to do 'clea ip eigrp ne' for the routes to update and if I reload the routers all works well, it seems the problem is intermittent.
I am attempting to filter a specific host(s) from my OSPF routiing table on a ASA 5550 (ABR) using LSA prefix lists. However, when I look at the other routers in that area, I notice that ALL LSA type-3's are being removed (10 hosts are now missing from the routing table). I have verified the filter is working on the ABR, but I can't figure why ALL hosts/routes that were coming into the area are now being filtered instead of the specific one that I want to filter out.
Here is the config on the ABR:
prefix-list pdm_pl_000 seq 10 permit 206.253.180.137/32
!
!
router ospf 1
network 10.0.0.0 255.255.255.0 area 0
network 10.150.10.0 255.255.255.0 area 10
network 10.150.252.0 255.255.255.224 area 10
[code]....
The 206.253.180.137 host is actually coming from Area '3'. Am I doing something that is removing all type-3 LSA's?
one of our switches (WS-C2960G-24TC-L). When I try to turn on the lanbase-routing feature using sdm prefer lanbase-routing, it gives me an error (Unknown command). I tried "sdm prefer ?", and lanbase-routing wasn't there (only qos, default and dual IPv4 & IPv6). The switch is running on image C2960-LANBASEK9-M version 12.2(50)SE5.We have another switch (WS-C2960S-24TS-L), running on image C2960S-UNIVERSALK9-M version 12.2(55)SE5, and I can enable lanbase-routing feature. If I upgrade the WS-C2960G-24TC-L to version 12.2(55)SE5, will it be able to do inter-vlan routing? Or is the switch itself totally limited to VLAN configuration only?
View 4 Replies View Relatedi'm trying to create a VPN IPSEC link between 2 offices. The VPN link is created, and i can communicate but only one way. Clients in Office B seems to have routing problem.
Details :
Office A :
- SRP527W router.
- Client Network : 192.168.0.0 / 24
[Code].....
I'm learning about iptables, but I don't fully understand the chains of NAT table (prerouting, postrouting and output).I'm specially in doubt about prerouting and postrouting. As far as I know, DNAT can be made with prerouting and SNAT can be made with postrouting, so I think prerouting is for input and postrouting is for output, but the material I'm reading (and another sources) are not clear.
View 4 Replies View RelatedDoes 6500 SUP720/2T support MAC Address-Table Move Update Feature?
View 1 Replies View RelatedI have 8 RVs4000's to built a test system with. On each side of the network is 2 servers, both with 2 NIC's. Both are on different /24 networks.
The idea is to simulate a WAN link, with the RVS4000's G1 & G2 running in "Gateway" mode to simulate the WAN. All other RVS4000's will be in Router mode ('R1,R2...etc..') All networks in /24 range. As I understand it, the RVS4000 CANNOT take 2 diverse networks on the LAN side: - ie 192.168.168.1 & 10.1.1.1 on the LAN side. The NIC's on the server only need to communicate to the similar type of addresses on the other side - 192.168.168.1 on server 1 to 192.168.170.2 on server 2, but NOT 192.168.168.1 to 10.1.2.1 on server 2. The G1 & G2 link is so that all communications are routed between this link - as a testing point.
So, my questions are this:
1) Will this work? Is there any easier way of doing this? (Bear in mind this is the only equipment i have to do this).
2) Is the static routing I have thought of work? (see below)
R1
0.0.0.0 0.0.0.0 10.1.1.10
R2
5.5.5.0 255.255.255.0 10.1.1.100
4.4.4.0 255.255.255.0 1.1.1.200
[code]....
I know using the RVS4000's inbuilt RIP may be easier, but I've never configured RIP routing. As this is a test environment, using static routing would be enough to get it going. No security lock down is required, all I'm trying to enable is for the servers to communicate with each other (NIC1 on both servers e.g 10.1.1.1 on server 1 to 10.1.2.1 on NIC 1server 2, and NI 2 on server 1 192.168.168.1 to NI 2 on server 2 192.168.170.1) The 10.1.x.x networks DO not need to talk to the 192.168.x.x networks. THe G1 & G2 link is just for testing - but all communications must pass through here and be routed to their relevant networks on the other side.
I have a stack of 2 x 3750X switches these are running 12.2(55)SE5. I needed to add some static IP routes and found that the ‘ip routing’ command is not supported. I came across a document that stated “On switches running the LAN base feature, static routing on VLANs is supported only with Cisco IOS Release 12.2(58)SE and later.” So I have upgraded to 12.2(58)SE2, but ‘ip routing’ is still not a valid command.
The release notes state:“On the Cisco Catalyst 3560-X and 3750-X Series, it adds support for 16 static IPv4 routes in the LAN Base image.”
I have read other posts that talk about running the ‘sdm prefer routing’ command which I have done, but I am still unable to add any routes or run the ‘ip routing’ command.
Two Cisco C2960G Switches connected with each other using an EtherChannel Trunk Ports.IOS Image has been upgraded to c2960-lanbasek9-mz. 122- 58.SE2.bin.The global command "sdm prefer lanbase-routing" has been executed to set the default template to "lanbase-routing".The global command "ip routing" has been executed to enable the ip routing.An IP route has been configured in each switch to point to each other for the static routing purpose (Please see the 2 attached configuration files) The hosts in VLAN 111 and VLAN 110 are not able to see each other even the ip static routes have been configured.May be I have misconfigured some settings but not sure what's the actual problem.
View 11 Replies View RelatedWe have a BGP / OSPF configuration as shown in the topology picture. When the connection towards Internet is taken down, we expect the traffic to be forwarded toward WAN 2 (preferred) or WAN 1. The problem is that the BGP learned routes disappears when the Internet connection is taken down. The IP routing table on R2 only shows internal networks and the networks between R2 and WAN 1 and 2. No routes to internet is shown. We run "show ip bgp neighbors <ip-to-wan-1-router> received-routes" it contain internet routes. And when we run "show ip bgp neighbors <ip-to-wan-1-router> routes" it contains no routes at all.
View 2 Replies View RelatedI have this routing table which I need to fill in for the network shown in the image attached. guide me to some good resources to understand
View 1 Replies View Relatedasa 5505 is on head office.is it possible to configure it as a router from headoffice to branches 1,2 and internet [code]
View 7 Replies View RelatedI have a query regarding attached Network Design
PC---2960---3750(One Routed Port and All Switched Port)------------------------ 3750(One Routed Port and All Switched Port)-----2960------Internet
I have many Vlans on left side of image , Right Side of Image is having internet connection via Modem, and local connectivity between VLAN works fine but Other Vlans Except Vlan1 is able to Access Internet.Note that 3750X did not have NAT Feature ,How should I able to get Internet on Other Vlans (10,20)
What I am trying to do is port forward certain ports so the servers I'm trying to run will allow other people to connect.So far I got no where since I got a new ISP. They can't provide any assistance since I use a netgear router. One of their tech support said their modem has a built in router. The rest all said no. I noticed that the IP in CMD when I type ipconfig /all is 192.168.1.(15-47) it switches every now and then. But that is a local IP. Wouldn't that single that the modem is already routing the IP? When I put my router on it switches to 10.0.0.(2-55). These are all local IP's though. Does the modem have an integrated routing feature? Verizon really sucks so far. They can't answer their own questions without conflicting with each other.
The modem is getting the IP, and putting it into a local IP (What I believe is a routing feature) for the network. Now the local IP goes to the netgear wireless router, and gets routed again (Changed the local IP to 10.0.0.?). The netgear only got a Local IP the first time however, so the external IP is not being... worked with in the netgear router. It is trying to port forward for the local IP address, which already works for me obviously, however it is not a WAN IP address and therefore no one else is able to connect to any of my servers.And lastly, verizon states they have only "Modems" and "Wireless routers" so if they have no modems that doesn't come with this feature, then I need to learn how to port forward while the IP is being routed twice, similarly to when you have two routers hooked into each other.
viewtopic.php?f=33&t=24000
How can you remove these "L" routes in routing table?
What are the rough figures that a NPE-G2 is able to hold for the BGP routing table?
378475 network entries using 51472600 bytes of memory 378482 path entries using 21194992 bytes of memory 63008/63003 BGP path/bestpath attribute entries using 8065024 bytes of memory BGP using 82975730 total bytes of memory
Are these 3 memories different memory allocated or are they are a sub-set of each other? If a NPE-G2 has 1GB RAM, does it mean that the routing table limit is depending on the RAM availability?
What is the size of the routing table in the 800 series?
View 1 Replies View RelatedWhich data structure used to preparation of a routing table.
View 6 Replies View RelatedI have been looking to find out the list of features that the IP Base IOS has for the 3750X series switch. What would be ideal is a comparable list but essentially I need to know which of the LAN Base/IP Base/IP Services has SSH functionality.
View 1 Replies View RelatedFull feature set for IP Base with the 3750x.I just wanted to verify that I could create a routed port, turn ip routing on, and create static routes as well as a default route. From what I can find, there shouldn't be a problem with this on the IP Base Feature Set, I just wanted to verify. Or any link for the Features of IP Base on the 3750x.
View 3 Replies View RelatedI have enabled DHCP but want to set static table IP's for my security camera DVR and one computer, the others can remain dynamic. I know in other routers I can attach a LAN IP to a mac address to keep it static but I can't see where I can do that with this router.
View 4 Replies View RelatedIs there a Table which the list the route table entries on Cisco ISR Router especially ISR 1921 Router.
View 3 Replies View RelatedOn the 6509, with normal 67xx cards installed, where is all the mac table held, is it held on the card itself or on the supervisor? And if I use dcef cards, I gather the MSFC copies the mac table to the DFC ?
View 1 Replies View RelatedCisco 1812, Version 12.3(8)YI1..What does "none" mean ?Most of mac adressess in cam has specified interface, but several has none.
View 12 Replies View RelatedWe are going to be rolling the 4500 switches out and I wanted to know more about how to use the wireshark featue. Any documentation on how to use this?
View 2 Replies View Related