Cisco :: Depicting Serial Links In Visio?
Jan 22, 2012Any good way of depicting serial links in Visio? Manually drawing is pretty clunky and quick searches in google isn't turning up much.
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Cisco :: Multilinks On Serial WAN Links?
Feb 6, 2013I have configured four E1 links between two locations on my 3745 using WIC-2T cards. At both ends all the serial links are configured as ip unnunmbered fastethernet 0/0 encapsulation ppp OSPF is enabled without CEF I would like to know how load balancing will occur in this scenario?Will all my links be utilised at the same time? Will multiple links be used only when the need (in terms of bandwidth) arises?
View 3 Replies View RelatedCisco WAN :: 2911 / 2811 -Access List On Serial Links Not Behaving The Same
Aug 20, 2011I have recently purchased 2911 routers running 15.1 to replicate a system I had implemented using 2811 routers running 12.4 a few years ago. None of my applications and servers have changed, but trying to determine why my router access-list on my serial links are not behaving the same. I don't keep up with Cisco changes.
On my original system, which is a private network that distributes a lot of udp broadcast and multicast data to remote sites over 64k serial lines, I manage some of the udp broadcast data using access-lists. When I check on my 2811-based system, "show ip access-list" shows a nice distribution of filter hits showing my expected deny/permit access-list entries working as expected allowing me to filter the particular udp broadcast ports of interest on the various serial interfaces.
On my 2911 based system, with most other elements the same, the access-list is not working correctly, and I see data getting through the access control to the other side of the serial link. Using tcp dump and other tools on the remote systems my routers attach to, it looks like the access control is basically ignored... though if I "shutdown / no shutdown" the serial link between the routers, it definitely stops and restarts the flow of data, so I know data is traveling over that interface... when I run "show ip access-list" on the 2911, I see tons of hits on one deny filter, and the last "ip permit any any" filter, but other deny udp any any eq XXX port filters are simply not registering denies.. which should be triggering since I see my server sending the data, and my client systems receiving the extra data I am supposed to be filtering on the router...
Is there potentially a new feature or command set option that I am missing to correctly filter outbound data from my serial links?
On 2811 w/ an
HWIC 4A/S int s0/0/0
ip access-group sample1 out
ip access-list extended sample1
{code]...
Cisco Firewall :: Visio Stencil For ASA 5585-X?
Aug 29, 2011where I can get a visio stencil for a asa-5585-x.
View 3 Replies View RelatedCisco :: Get Visio Stencils Of IPS Modules For ASA 55xx Series?
Dec 11, 2011I've seen a lot of things I want to and need to fix to get our network more secure but my first order of business is Visio diagrams of the old network and projected diagrams of the new network when we move to our new DC next Saturday. I've made maybe 1 diagram on my own thus far and have edited a few. I want to create physical and logical diagrams but I'm not quite sure what to include and what not to include on either since I haven't seen a wealth of diagrams up to this point in my career.
1st question: Does anyone know where I can get visio stencils of IPS modules for ASA 55xx series? Didn't see them on Cisco's stencil site or with a google search
2nd question: Our network is setup like this... A stack of 3 3750s act as our "Core" and have a 2 port etherchannel to every layer 2 2960 switch (15) in the network. In a physical diagram, 30 links would make it a little busy, hell even 15 links represented as the etherchannels would be busy
Cisco Switches :: Finding SGE2000 Visio Stencil?
Jun 27, 2012Where I could find an SGE2000 visio stencil? It isnt listed in the Cisco Visio Stencil page?
View 1 Replies View RelatedCisco Switching/Routing :: Get Visio Stencil For C3KX-NM-1G Module
Dec 19, 2012I was trying to get a visio stencil for C3KX-NM-1G module but it doesn't seem to exist. It indeed does not exists or I just can't find it.
View 2 Replies View RelatedCisco Switching/Routing :: C6509-E And VS-S720-10G Visio Stencils?
Sep 9, 2009I need those two stencils.I have checked here [URL] but:
- the one for the C6509-E is not there
- the one for the supervisor does not work properly (misaligned anchor points).
Cisco Switching/Routing :: VISIO Icon For WS-X45-SUP7-E And 4507R+E?
Mar 21, 2011I´m looking for the VISIO icon for WS-X45-SUP7-E and 4507R+E.
View 13 Replies View RelatedLinksys Wireless Router :: Connecting A Visio Tablet To Wrt320n?
Feb 22, 2012I have a wrt320n. works good with all my computers. I bought a Visio tablet and I can only hook up to an open network.
I want to be able to use my router with security. Such as wpa/wpa2 or wep. I tried all connections. Only the open network is the only one that I can connect to.This my first tablet and I never hooked one up before.
Cisco Switching/Routing :: Visio Icons For 3508 / 3524 And 3548 Switches?
May 13, 2012Where I can find the visio icons for the cisco 3508, 3524 and 3548. They are NOT on the cisco visio icon download site.
View 3 Replies View RelatedLinksys Wireless Router :: Unable To Connect Visio TV Model E3D320 To It
Mar 9, 2013I am unable to log in to my wireless network with my TV. It worked with my old router but the EA4500 recognizes the network but will not accept the password. Even if I open up my guest network which is not secured by a password it will not connect to my home network. I've chatted with Cisco and Visio on this problem and Visio says it's an encryption problem with the router. Cisco wants me to have someone call me who charges for tech repairs.
View 9 Replies View RelatedCisco :: Configuring All MEC Links On 6500 VSS
Jul 13, 2012I will be configuring all the MEC links on my 6500 VSS chassis tomorrow morning and one thing I am a bit confused about.According to the best practices guide they suggest you configure all etherchannels trunks to be in desirable mode. All the trunks are using LACP active - active right now but that's only to one chassis.Should I change all my MEC etherchannel trunks to desirable mode or just leave them active-active?
View 6 Replies View RelatedCisco :: Resilient Design Over Two Links
Jan 31, 2013I have a customer with a unique configuration. They have two point to point connections - one using a laser link between buildings, and a backup fiber connection running ospf. Issue is when the laser link goes down, there is loss/no forwarding during the reconvergence, causing issues with transffering video feeds.
View 7 Replies View RelatedCisco 870 Router - Does This Support Two Links From Different ISP
Dec 20, 2012I got a Cisco 870 router. running C870-ADVSECURITYK9-M), Version 12.4(15)T7, does this support two link from different ISP.
View 2 Replies View RelatedCisco WAN :: 520 IP Addresses Not Be Configured On L2 Links
Apr 18, 2011I purchased a Cisco 520 and am trying to set it up on my home network.Its ADSL PPPoA for WAN.I am trying to setup 2 LANS. One General Network,One DMZ for webhosting.Now, since this router has 4 ethernet ports, i assumed i did not need VLANS. Except when i try configure an interface with an IP address i get this error: % IP addresses may not be configured on L2 links.Now. Ive looked around on the internet about this error. And it seems that since these interfaces are not Layer 3 interfaces,they need to be associated with VLANS.This would be OK. Except this requires an IP address on an interface on the router! Back to square one.
View 6 Replies View RelatedCisco :: LMS 4.1 - WAN Links In Topology View?
Mar 12, 2012The regular problem with the LMS topology and WAN Links when you see the branches are disconnected from the HQ BUT in my case the branches are already connected via Layer2 links but unfortunately some intermediate layer2 modem/switch exist in some branches which prevent CDP discovery but you will find both HQ and branch router in the same subnet .
View 1 Replies View RelatedCisco WAN :: 3845 Best Route Between Two Links
Apr 29, 2013We have a 3845 router at one of our remote sites. We want to connect the router to our central office using the two gigabit ports. One link would be the primary and the other would be the secondary (backup).
The router is running EIGRP and the two ports would have different ip addresses. How can we set up the router to use gi0/0 as the primary port and gi0/1 as the secondary (backup) port? The backup port would only be used if there was congestion on the primary port or if the primary port went down. Is there a way to force the router to make the primary link the best route?
Remote Router Sample Config:!
int gi0/0
desc primary link to Central Office
ip addr 10.0.1.84 255.255.255.0
[code]....
Cisco VPN :: Dual ISP Links And SLA On ASA 5505-50?
Nov 3, 2011I have two Internet links:ISP1: only Site 2 Site VPNsISP2: only HTTP/HTTPS traffic and incoming remote access VPNs With the security plus license I could correctly configure them both as active at the same time on the same ASA device. Also, I've successfully accomplished the following traffic separation:
Site to Site VPNs goes out through ISP1HTTP/HTTPS traffic goes out through ISP2 The customer request is that, when ISP1 fails the S2S traffic is relayed through ISP2 -> This is working fine, I've already tested!But when ISP1's service is restored and that link is working fine, I want that the S2S VPN traffic gets relayed through it again automatically, which didn't happen. My question is: using SLA will the S2S traffic be relayed through ISP1 again automatically when it's services are restored? If not, which technology should I use to accomplish this?
PS: This is all configured on only 1 ASA 5505 whose license was upgraded.
Cisco WAN :: IAD887 - Few Links Drops LCP
Aug 16, 2011a few of my links (all BT ADSL on Cisco IAD887s) suffer from drops in PPP, the physical circuit doesn't drop out, just the PPP and LCP
000489: Aug 12 12:13:22.085: Vi2 PPP: Missed 5 keepalives, taking LCP down
000490: Aug 12 12:13:22.085: Vi2 PPP DISC: Missed too many keepalives
000491: Aug 12 12:13:22.085: Vi2 PPP: Sending Acct Event[Down] id[19]
000492: Aug 12 12:13:22.085: Vi2 IPCP: Event[DOWN] State[Open to Starting]
000493: Aug 12 12:13:22.085: Vi2 IPCP: Event[CLOSE] State[Starting to Initial]
Cisco WAN :: Connect Multiple Links To PIX 515?
Oct 12, 2011We have a site to site VPN from one client location to our production center in offshore. At the client side we have a PIX 515 used for the tunnel. Since the client requires a backup VPN over a different ISP we will have to add the ISP to the same PIX and then create the secondary VPN.
how we can acheive two ISP's on one PIX since only two Ethernet ports are availble.
PIX Details:
Cisco PIX IOS 7.2(2)
PIX-515E, 128 MB RAM
How To Make Two Links Between Two Sites?
Sep 26, 2011i have two links between two sites in my company. The second one is new and uses IPVPN connection. I am searching a way to use both of them. I don' t want to load balance. I want to send some protocols from the first link and some other from the second. ex. rdp from link 2 and everything else from link 1
View 3 Replies View RelatedCat 5 For 9 Pin Serial Extension?
May 24, 2012can i use a cat 5 cable to extend a 9 pin serial cable to connect my PC to my home audio controller? I have a serial to USB converter but my PC is upstairs and my audio component is downstairs?
View 1 Replies View RelatedCisco WAN :: 2811 Router - ADSL Links
Jul 18, 2012can a Cisco 2811 router bundle 2 or 4 ADSL lines ? Reason am asking, we need a device that would be able to bundle 2 or 4 ADSL lines from ISP so that we can you it as backup link in-case the company Internet link does down.
View 5 Replies View RelatedCisco WAN :: 861 Internet Browsing On Insecure Links
Mar 25, 2013I am using Cisco 861 router for simple network access. I have configured the router correctly with support from few folks of this community but now I am facing a different problem. I am able to ping, tracert and nslookup any internet destination. I am also able to brows secure sites like [URL] but normal URLs like [URL] is not working. I have tried to debug IP TCP Packet Port 80 but it is not showing any results.
View 2 Replies View RelatedCisco VPN :: 5505 IPSEC VPN On Dual WAN Links
Sep 5, 2011I have two sites with identical asa 5505's and each has the dual wan/ISP links and are set for failover using sla monitor tracking. I would like to create a vpn between these two sites that stays active regardless of which ISP link is online. Do I simply make two crytpo map statements10 and a 20 inside each of the asa's to each of the other ASA's STATIC PUBLIC IP's? [code]
View 6 Replies View RelatedCisco :: LMS 4.1 Topology View N7K Missing Links
Oct 17, 2011I work with the topology view in LMS 4.1. I can see all the links between the differrent switches (N7K, 3750, 3040).I miss only the links between the different N7K's. This links have one special thinks: they are configured as " rate-mode dedicated force" In the N7K cli this interfaces are displayed with the SN too.
sw-bb13# show cdp ne.The links to sw-bb11 and sw-bb21 are not painted in the topoloyview.
Cisco :: LMS 4.0.1 - Topology Shows Not In Network Links
Jun 21, 2012Using Topology I can show device view from all my managed VTP domains. I don't understand why all links are "not in network"!?
View 3 Replies View RelatedCisco WAN :: 2811 - No Access To Both Links Simultaneously?
Apr 21, 2011We suffer some problems with our remote 2811, that has two WAN links (two different ISP) - we cannot get access to both of WAN at the same time.
At first, the aim was to load balance the traffic between wan links: at first we tried to use OER, but users complained about instable internet connectionthen we tried PBR + NAT Generelly we have just the same scheme as [URL] : dual WAN linksPPTPPPPoE over ADSLequal static routesNAT using route map The problem itself: When both links are up, the 1st WAN is pingable, and the 2nd is notWhen the 1st link goes down the 2nd becomes pingable and accessible and vice versa. When I disabled the CEF, the 1st was still pingable and the 2nd became pingable too, but very unstable
Cisco WAN :: Configure Backup Links On 2800?
Oct 16, 2011I currently admin a WAN link between two international sites. I have a 2800 at each end. The primary connection between the two sites is 20MB Ethernet PIP MPLS BGP circuit. I also have a pair of T1's in a PPP multilink that I switch over to in the event the primary circuit goes down. I currently am doing the switch over manually. It takes me about 15 minutes to complete it, but I know there must be a way to make this an automatic process.
So a couple questions:
1) Is there a way to create an "enhanced multilink" with the 2 T1's and the Ethernet circuit in the same bundle, in effect giving me 23MBps bandwidth while still being able to maintain connectivity if one of the 3 links goes down? This is my preferred solution
and if 1 is not possible then
2) Is there a way to configure the router so if the Ethernet circuit goes down, all traffic will be automatically directed over the T1's, and then come back to the Ethernet when it's back online?
Cisco WAN :: 6509 - Balance Traffic Across Links?
Oct 25, 2012I have the following setup, eBGP to the same ISP, iBGP inside the AS between the routers and 6509s
I would like to do the following, lets say I have 1.1.1.0.... 1.1.6.0
These are advertised by my 6509s through BGP. I would like to balance the traffic across both of the links, so inbound/outbound traffic would be
[code]...
Cisco WAN :: 2801 - Connect Two ADSL Links On It?
Feb 2, 2012I have a cisco 2801 router and I want to connect two ADSL links on it and balance the load but not that kind of IOS that team would need
View 2 Replies View RelatedCisco WAN :: 3845 / 6509 - Both Links Via OSPF
Mar 20, 2013I have one Cisco router 3845 and one switch 6509, they have two links connected each other via OSPF, I want to have link 1 as high priority, and link 2 as low priority. When the link 1 is down, it can be kicked in to the link 2. How I can implement this setup.
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