Transitioning from 3825 to 3945 (OS is 15.0(1r)M13 c3900-universalk9-mz.SPA.151-4.m4). Turning on FDL on the 3825 was easy but the same command on the 3945 doesn't work.
View 3 RepliesNetwork is 10.254.0.0/16
snag.gy/3Y8aN.jpg This is the network image.
This is my subnetted connections: http:[url]....
I can ping R2 to R5 but not R5 to R2. I have spent about 10 hours going through my network and code to no avail. I think it is the frame relay that's causing the error but not sure.. I just checked and I think R6 and R5 are not getting their OSPF updates by trying show ip route
Here are my configs: http:[url]....
I have a NM-1CE1U working on my router 2600 , configured with frame-relay . But seems it does not work on my router 2811. I have check that the replacement is HWIC-1CE1T1-PRI , right ？
But the problem is these two modules have different interface type , I want to keep my cable interface type and find one module card working on 2800 or 2900 router , can configure frame-relay.
Application is that need to configure the VOIP with the existing Frame relay network ,where VOFR command is not shown in the router when type yhe command router config#dial-peer voice 123 need vofr On the 3945 router where in the router it is not accepting the above command,
View 8 Replies View RelatedMain site have 8 departments and each department have 60 pc's,remaining sites each have 6 departments and in each department have 40 pc's and in the design of WAN connection you use frame relays and that is the 100% growng hosptals and clock speed is 64000 bits/sec and security must don't access the unautheraised users from out side....how can I do this?
View 5 Replies View RelatedProvider T1 handoff with two PVCs to their MPLS cloud to a 2911.One Internet PVC and one for the MPLS including a SIP trunk .
Is there a way to use QOS to have the router prioritize one PVC over the other.Always service the MPLS/SIP PVC over the Internet ONLY PVC?The MPLS/SIP PVC will have QOS for voice but needs to be prioritize.Other option will be to police down the Internet PVC to a value which will leave the required total Kb for the voice priority KB.(FR PIPQ works if the PVC is for voice only.)
I am having real problems trying to build resiliency into a hub and spoke frame relay scenario. I know the hub is a single point of failure. Is there any way to put some resilience into the network? There is 4 attached branch offices.
View 8 Replies View Relatedworking through a lab and can't seem to configure frame relay on subints. I assume it's not supported but this seems basic; am I doing something wrong?
View 4 Replies View RelatedI have been trying to make rip work on this frame relay with multipoint configuration (hub and spoke) and I also configured a loopback interface on each of the routers and configured rip with the loopback address. I observed that the routers (cisco 3600 series) are not sending or receiving any RIP updates through their serial interfaces but are sending through loopback interfaces i configured (debug ip rip).I can ping all routers but cant ping their loopback interfaces because RIP updates are not sent or received by them.
R1#debug ip rip
RIP protocol debugging is on
R1#
*Mar 1 00:09:46.759: RIP: sending v2 update to 224.0.0.9 via Loopback1 (1.1.1.1)
*Mar 1 00:09:46.763: RIP: build update entries - suppressing null update
[code]....
I started studying yesterday for CCNP Route and I'm already stuck. Stupid Frame relay. Basic topology attached, 1 Hub, 2 spokes. I have EIGRP working correctly and each spoke can see all routes correctly. The Hub is on a Multipoint interface with split horizon turned off.
View 15 Replies View RelatedI've a home lab which consists of three 2610xm routers and I have configured two routers back to back with FR subinterfaces. The commands are used are;
R1
frame relay switching
int s0/0
encap FR
no sh
clock rate 64000
frame-relay intf-type dce
[code].....
Everything works great with this config and I know how to configure without lmi too. My question is more for the CCNA exam and fill the gaps in so to speak. The question is when you configure FR with static mappings and inverse arp do you need actual frame relay switches on the other side of the link or can I configure on my home labs routers. I know I am gonna try and configure this as well, but can I configure multipoint on my third router with a different physical interface. Like R1 with s0/0 to R2 s0/0 and R1 s0/1 to R3 s0/0 with subinterfaces.
I 'm trying to set up a home lab with a couple of 28XX and 2651XM series routers.I would like to simulate a frame-relay connection between HQ, Branch1 and Branch2 . All of them are conneced to a PSTN switch (2811 router) via T1 cross over cables. The connectivity is like this. [code] I have configured all the routers and FR switch with necessary configuration. However the link between HQ and Branch1 is not coming up. On both the routers I could see the line protocol is down.I have pasted the configuration below.[code]
View 4 Replies View RelatedAs U know cisco feature for frame-relay is creating mfr link and binding them to physical interfaces I did so but my MFR links doesn't get up?
PS. router is ASR1004
frame-relay switching
interface MFR0 description Virtual FR ---> Serial0/0/0 no ip address encapsulation frame-relay IETF frame-relay lmi-type ansi frame-relay intf-type dce frame-relay route 908 interface Serial0/0/0 908!interface MFR1 description Virtual FR ---> Serial0/2/4:0 no ip address encapsulation frame-relay IETF frame-relay lmi-type ansi frame-relay intf-type dce frame-relay route 900 interface Serial0/2/4:0 900
interface Serial0/0/0 (Smart serial interface) description Serial ---> E1 no ip address encapsulation frame-relay MFR1
interface Serial0/2/4:0 (E1 serial interface) description Link ---> S no ip address encapsulation frame-relay MFR0
I am installing an ASA 5520 and I have a problem on accepring the incoming traffic from an external office connected via Frame Relay.
On my OUTSIDE interface I have both the internet traffic and the external office traffic incoming. What comes from the external office is visible as 10.1.0.0/16.
I have to allow this traffic to enter the internal network, without any control. I would also keep the original IP address.
I have configured the Firewall but I don't know how to setup the NAT.
I'm looking to test fram relay connections in a lab environment i'm building at home. I have a couple of 2610 routers that are barebones and am looking to get some serial modules. Are (2) WIC-2T's all I would need to create those test connections? Also on a side note are the any modules for the 2610 that have fast ethernet connections. I would like to have that so I can create a router on a stick model off of the 2600's.
View 1 Replies View RelatedIOS 15.1(4)M1.
I am trying to setup my new 2901 running 15.1(4)M1 for frame realy via a VWIC3-1MFT-T1/E1 card. Now I have set up plenty of frame relay connections via older serial cards, but I just cannot find any documentation on how to do this on one of the new VWIC3-1MFT-T1/E1s. None of the commands I am used to seem to even exist. None of the
encapsulation frame-relay ietf
frame-relay interface-dlci 16 ietf
seems to be there. How to configure the card in IOS 15?
We have frame relay T1 circuit at one of our remote site. Which is connected to our core frame relay router which have DS3 circuit.Now we bought second T1 line at remote site and now I have to configure Bounded T1 with Cisco 1921 router.good config example or document on how to configure frame relay bounded T1 ?
View 1 Replies View RelatedI have a 3845 running 12.4.13a which I want to upgrade to 12.4.24.After upgrade one of the interface that is configured for frame relay doesn't work anymore.In fact is the "service-module t1 timeslots" commands that can not be executed and the router throws that error.I tested this behaviour on two 3845s and the result is the same.Is this a bug or is an workaround for it?
View 3 Replies View RelatedMy Cisco 3900 router is not taking the no auto summary command?
View 5 Replies View RelatedQoS on an MFR interface/subinterfaces. We have a remote site with two bundled T1's terminating on a 2951 router for a total bandwidth of 3072. The circuit is provided by Paetec and the subinterfaces are designated for internet and MPLS traffic respectively. The issue we are facing is with outbound voice quality. It seems that no matter how we apply QoS, either to the main MFR interface or the MFR subinterfaces, voice packets do not seem to be prioritized. We tried FRTS, which slowed the entire link down to a crawl, we tried applying a class map to the main interface as well as a service policy, none of which seemed to affect anything.
class-map match-all VOICE
match ip dscp ef
class-map match-any SIGNALING
match ip dscp af31
match ip dscp cs3 (code)
I have catalyst 3750 I want to controle traffics on every port I have tried Frame-Relay Traffice shaping and Quality of service but there is no support for these commands in the switch.do we have any way to limit traffic on every port in catalyst 3750 and 2960 switches ?
View 4 Replies View RelatedI need to get some low volume, interactive data, prioritized on frame relay PVCs across our network. I have followed the CBWFQ examples from cisco.com, but my test packets are still showing latency over 1 second. My lab set up has a corporate connected gateway router linked via FE to testrouter 50. TR51 has a T1 frame relay loop to another router acting as a frame relay switch. The other side of the FR switch has a 56k link to testrouter51. I am sourcing test pings from my desktop PC, that are marked as AF43, and leave at a rate of 1/second, when the response comes back in time. I am using a Smartbits to generate some default class traffic at a rate of about 56Kbps only in the 'outbound' direction, toward TR51, as this emulates a file copy from corporate to remote sites, that is causing the AF43 traffic to suffer. Here is the relevant config on the TR50 device:
class-map match-all rtu-data
match ip dscp af43
!
policy-map frame-56
class rtu-data
priority percent 20
class network-mgt-data
bandwidth percent 5(code)
why the WAN protocols like Frame-relay, HDLC and PPP are called Layer2 protocols?What is the address scheme they use?
View 5 Replies View RelatedIs there any way to see on what ports a Cisco 5510router is listening to just like a "netstat -an" on UNIX would do. I could easily do a portscan to give me this report but would prefer having the information through a show command.
View 4 Replies View RelatedI'm having issues trying to dial into the network via ISDN. Setup is
1. Users dial in via ISDN PRI/BRI or POTS.
2. Users using PRI/BRI don't have a problem
3. Users using the POTS modem way are getting disconnected after approx 5 seconds
4. Debug shows a disconnect cause '0xF Loss of DTR'
5. The running config is exactly the same as that of a working 3725 (out of support that's why we're moving to 2911)
6. Only difference is in the AT Command set modem settings where registry S25 is set to 5 on the 2911 but 0 on the 3725
Problem I have is that when I change the registry setting on the PVDM it is accepted, but as soon as I disconnect my reverse telnet session from the line, it reverts back to the default of 5. How do I save the registry S25 setting so that it won't revert back?
I have changed the settings then carried out a at&w - which made no difference. I have also carried out the at&y0 after changing the settings but again, made no difference. I can't find anything on this page Link that shows how to save the settings (but then again, it could be I can't see the wood for the trees).
I used to be able to set an uplink port with the interface command "port network" so that it would not learn all the mac addresses that are being flooded down to the switch. It does not seem to be there on the 2950's or 35XX switches.
Where did it go and what is replacing it? Interface is a Trunk port as well.
i have a gateway router going to the internet....using public IP addresses on both interfaces. starting on Monday, traffic would suddenly stop flowing from the inside of the network going out, though i can still ping the outside interface , but when I log in to the router I am able to ping to the internet. so its like traffic is not passing from the outside int to the inside int. I have a 3900 router. other thing is, when i restart the router it will work for some time and then just stop again....
View 6 Replies View RelatedI am in search of a 1 Gig Ethernet WAN module for 2900, 3900 series router.I want to terminate 230mbps link on this module.I found EHWIC-1GE-SFP-CU option but as per service provider it will not support to 230mbps link.
View 3 Replies View RelatedAm trying to do a dynamic configuration of a 3900 series router (3925 to be precise).For the software and licenses, under the IOS technology Package Licenses, what's the significant of SL-39-DATA-K9 and SL-39-SECNPE-K9? Are they really necessary for the router?
View 3 Replies View RelatedI am looking for the procedure of the router 3900 series failover. I have got two 3900 series router with the same ISO and other interface cards. What are the main things that I should watch ? Does the standby router takes the same ip of active router if the active router fails ? How should I configure it.
View 1 Replies View RelatedI would like to configure the policy base routing (PBR) on router (3900) base on the "specific tcp port" (TCP port 16255) to re-direct the traffic to another FE port.
From cisco web portal, CAT 4500 should support PBR as below:"Policies can be based on IP address, port numbers, or protocols. For a simple policy, use any one of these descriptors; for a complicated policy, use all of them." url...
Does 3900 router has the same features on the PBR? if yes, can it support "source tcp port" and/or "destination TCP port"?
I recently upgraded from a Cisco 3900 series router to a Cisco ASR1k router. Since the upgrade, I have internal clients who claim they cannot connect to external VPNs. These internal clients are behind a NAT that routes a public IP address to a group of clients with private IP addresses.
How can I ensure that all VPN traffic is able to pass through the NAT?
Can the 3900 series router be ordered or upgraded to a license with advances enterprise services? I have a few of these routers and I'm looking to get the license upgraded if possible.
View 1 Replies View Related