Cisco Switching/Routing :: Change The Baud Rate On 2900 SW?
Mar 18, 2013how to change the Baud Rate on Cisco 2900 SW utilizing ROMON ?
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Cisco Switching/Routing :: 2960 / Recovering Switch With Wrong BAUD Rate?
Oct 20, 2012it seems that i made a mistake when typing the BAUD rate of a 2960-Switch in rommon.I can't start the switch now, because there is no image on it (because I deleted it before) and the baud-rate has wrong settings. When connecting via console cable i can't see anything (except some strange hieroglyphics) when starting. I tried all the speeds in teraterm... without success.what can i do, to recover the switch back?
View 8 Replies View RelatedCisco :: Can't Get My 3550 To Save 115500 Baud Rate
Jan 27, 2013I've configured all my devices in the lab to use 115200 baud rate, so I can speed things up a little at the console. For whatever reason, I can't get my 3550 to save the 115500 baud rate. I power on the switch, hold the mode button, at the switch: prompt I type 'set BAUD 115200' followed by a reset. I power the cycle the switch once more, yet it still holds at 9600. I did the same process on my 3560's and it worked like a charm.
View 3 Replies View RelatedCisco Infrastructure :: 3750-E How To Reset Baud Rate
Apr 18, 2010Having trouble resetting the baud rate to 9600 on a 3750-E. Basically the device cannot be set to anything other than 115200 baud rate. I have changed this via startup-config (which lost connection) reconnected and saved config but after reload was back to 115200. Tried via bootloader to 'set 9600' but the termial program paused for a bit then the switch prompt returned. Tried the same to 'unset baud' but the same thing as above happened. I have erased and reloaded flash etc
View 8 Replies View RelatedCisco WAN :: Reset Baud Rate To Default On 1841?
Jul 6, 2010Cannot access console baud rate has been changed by customer and I have tried all the standard ones 1200,2400 ect, have tried the J7 baud jumper on the mother board....?
View 11 Replies View RelatedCisco Firewall :: Baud Rate For Console Connection On ASA 8.6(1)
Aug 8, 2012I need to use very long console connection it over 56 feet (17m) (I used Cat6 wire with connection on oth ends as console wire 12345678-87654321) According to the below table
Data rate (bps)Distance (m) 2400
60
4800
30
[Code]....
Cisco WAN :: 2921 Router With Etherswitch Module Baud Rate Unsetting
Feb 14, 2013I have a 2921 router with 1 etherswitch module installed. I haven't done it before and was trying to change the baud rate to 115200 for installing an IOS on the etherswitch module which had been deleted. I ended up "unsetting" the baud rate on the etherswitch and rebooted. Now, when I try to session into the etherswitch, its opens the connection but I can no longer see any text on the screen. Im using Teraterm. I've tried different baud rate settings for my serial port in TeraTerm but still cant see any text on the screen. I dont know of any commands from the router prompt. Any suggestions to fix this? If can start seeing the text, then I can probably configure and set up the etherswitch module.
View 1 Replies View RelatedCisco Switching/Routing :: 3750 Recovery BAUD Setting?
Jan 15, 2012I had to format flash and recover. I did the quicker way by using set BAUD 115200...once the .bin was across I forgot to set the baud back to 9600. I have followed instructions: go back to switch: set BAUD 9600 then reset. also tried the unset command. problem is it always comes back up with a BAUD of 115200. CWill I have to label 1 switch as 115200?
View 38 Replies View RelatedCisco VPN :: 2900 ISR / Change VPN Client To Over TCP?
Nov 13, 2011I have a 2900 ISR that my VPN clients connect to using IPSEC over UDP. I am having periodic problems, especially with clients connecting through DSL, where they connect and immediately drop. Sometimes this is resolved by users updating their home router firmware. I'd like to issue a new client PCF file using IPSEC over TCP to see if that resolves the problems.
Can I have both running at once, and what do I need to add to the 2900 to enable this connectivty without breaking the existing clients? If the test is successful, I will migrate all users to the new configuration. This ISR is also used to support L2L connectivity for a handful of sites.
Cisco Switching/Routing :: IP SLA Between 2900 (15.0) And 2800 (12.4)?
Apr 11, 2013I've problem with IP SLA probes between two different routers.2900 (c2900-universalk9_npe-mz.SPA.151-4.M4.bin) here is set "ip sla responder" only and 2800 (c2800nm-advipservicesk9-mz.124-24.T2.bin) here is set two type of tests "udp-jitter" and "icmp-jitter" - temporary, used to check for availability of 2900 router.As a result, I've what udp-jitter doesn't work at the same time icmp-jitter test is OK.Here are the settings of IP SLA tests
ip sla 281
icmp-jitter 172.25.28.1 source-ip 192.168.28.6 num-packets 100
tos 128
frequency 120
ip sla schedule 281 life forever start-time after 00:05:45
[code]...
Cisco Switching/Routing :: MEM-2900-2Gb For 2921
Nov 20, 2012I have bought DRAM MEM-2900-2Gb for 2921, and received the following error...
Validation failed for DIMM0
*****System halted*****
%SPD info: DIMM0: Invalid DIMM type (only UDIMMs are supported)
Cisco Switching/Routing :: Switching Fabric And Forwarding Rate C3750x
Aug 6, 2012It is said that the switching fabric of WS-C3750X-24T-E is 160Gbps.Could any body tell me what is switching fabric, any relevance or difference from forwarding rate?,Is there any document to know how will the switch reach the 160Gbps full switching fabric performance?
View 5 Replies View RelatedCisco Switching/Routing :: AutoQoS On Catalyst 2900 And 3560?
Oct 15, 2012Cisco C2960S IOS:12.2(55)SE5
Cisco C3560X IOS: 12.2(55)SE3
The 3560 switch is serving as an access and distribution layer switch. End devices are connected to it and it also implements IP routing via SVI and L3 ports.Auto qos voice cisco-phone has been implemented on applicable access layer ports. SRND4 is being used.
2960:
mls qos map policed-dscp 0 10 18 24 46 to 8
mls qos map cos-dscp 0 8 16 24 32 46 48 56
mls qos srr-queue output cos-map queue 1 threshold 3 4 5
mls qos srr-queue output cos-map queue 2 threshold 1 2
mls qos srr-queue output cos-map queue 2 threshold 2 3
mls qos srr-queue output cos-map queue 2 threshold 3 6 7
[code].....
Question 1:Why is the auto qos generated policed-dscp map different on these two switches?The Cisco Smart Business Architecture LAN configuration files guide [URL] does not specifically use the 3560 in their examples, they use the 3750 but it's my assumption that the same techniques, configs apply with regard to my specific feature questions. When using a 3750 in the Access layer, the guide shows (page 15) the same auto qos generated policed-dscp map configuration that is on my 2960. The SBA LAN config guide shows that when using a 3750 as a Distribution layer switch (page 26), the policed-dscp map configuration is the same that I see on my 3560.In the configuration guide for the 3750 distro switch, there is no auto qos applied as there are no access ports, so the mls qos commands are manually input. Since my 3560 does have access ports, auto qos generated the mls qos commands, and the results are the same be it following the guide and manually entering (per distro switch guidelines) or using auto qos. This leads to question 2...
Question 2:Why is the mls qos map policed-dscp configuration different depending on use as an access vs. distribution switch?
Question 3: On the 3560, access ports that have "auto qos voice cisco-phone" applied are put into queue-set 2 (output). Queue-set 2 (output) uses default values (not configured). Is this correct and desirable? If so, why? The 2960 has all ports in queue-set 1, regardless of being an access device port or a trunk port connected to the 3560 (as per the SBA LAN config guide EgressQOS macro commands). The 3560 trunk ports are all also configured to use queue-set 1 (output), again as per the SBA LAN config guide EgressQOS marco commands.
Cisco Switching/Routing :: HSRP On Secondary IP Address - 2900
Feb 21, 2013I have a few old 2600 routers (2621, different IOS's) which I'm now replacing for new one's from the 2900 series (2901, Version 15.1(4)M4).In my configuration I have two IP addresses in my LAN interface and I have HSRP configured within the secondary IP subnet range. It would be something like this:
interface GigabitEthernet0/1
ip address 172.x.x.x x.x.x.x secondary
ip address 10.z.z.z z.z.z.z
[Code].....
Now, in the new 2900 routers, my interface configuration hasn't changed however I can see that the hello packets are now sent with the source within the respective HSRP IP subnet so I had to edit my acl for that:
permit udp 172.x.x.x x.x.x.x host 224.0.0.2 eq 1985
Is there a way I can force the HSRP to work as it previously did in the old IOS's?
Cisco Switching/Routing :: 2900 - Restricting Bandwidth From A Particular Vlan
Jan 17, 2012I have a 2900 router at branch office. This router has a 4 port switch card and two gigabyte ports. The gigabyte port is use for wan connection and the 4 port switch card is use for lan connection. I have two separate networks on my lan side. (network 1 and network 2)
I have assigned port 0,1 of the switch card to vlan1 for network 1 Ports 2,3 of the switch card is assigned vlan 20 for network 2
My problem is I would like to applied a bandwidth restriction for all data coming out from vlan20 capping same to 384 kb.
Note I do not want use QOS because this will only kickin when saturation occurs,
Cisco Switching/Routing :: How To Copy Configuration From 2900 Series To Another One
Oct 11, 2012I know we can use copy & Paste, my questions are:
1. Before that, do I need to wipe out the existing confi on the brand new switch?
2. About using TFTP, how does this new switch connects to the TFTP? Does it mean I have to assign a real IP and put it on our network?
Cisco Switching/Routing :: Changing E-Delivery PAK From 2900 To 1900
May 15, 2013we ordered a data e-delivery PAK L-SL-29-DATA-K9= (FOR A 2900 SERIES ROUTER) but after we received the PAK we discovered that the client actually has a 1900 router. Any easiest way of rectifying this mistake so that we can use the PAK on a 1900 series router?
View 1 Replies View RelatedCisco Switching/Routing :: 2900 Duplicate System ID Configured In Ip
Feb 24, 2013Trying to apply this config to a 2900 router and getting this error message. [code] This works ok in in a 2800 router using 12.4(25d) spservices IOS
Not working on 2911 using 15.2(3)T2 ipbase image.
Cisco Switching/Routing :: 2900 - How To Configure Module NM-16ESW
Apr 1, 2013How to configure a module NM-16ESW because with the command "show diag" and "show int" can not query it.
Note: the default IOS is installed, you will need to upgrade to a specific '.
Cisco Switching/Routing :: 2900 - Testing Home Connection Qos VPN Phone?
Jan 18, 2012I have asked to test an VPN phone for home Users. I have a BT adsl broadband at home which is going into a cisco 2900 switch. Port One is connect to the computer port 3 is connected to the Avaya VPN phone this work's. The quality is not very good, so the question is could I have qos on Port 3 which is connected to the phone?
View 4 Replies View RelatedCisco Switching/Routing :: 2900 Will Work As Access Port For More Than Vlans
Mar 27, 2012I have came across this topic, and I am wondering if this images can be uploaded to any 2900 series switches or not, and if this will work as access port for more than vlans. URL...
View 2 Replies View RelatedCisco Switching/Routing :: License Upgrade In 2900 For Security K9 Feature?
Dec 18, 2012i have 2921 router with base license . i want to upgrade to it to security k9 feature or want to enable it. i have license file with product activation key. how should i do it. if any body have screen shot file
View 1 Replies View RelatedCisco Switching/Routing :: Catalyst 2900 XL Console Access Disabled
Jun 30, 2012I just purchased a used Catalyst 2900 XL switch and have not been succesful in connecting to the console via minicom 2.5 running on Ubuntu 12.04 or 11.10, I don’t even get junk charecters in the terminal or echo on input. The switch passes POST according to the LEDs on the front and the network ports are fucntional for switching purpouses.
I’m using a Prolific PL2303 USB-Serial adapter, which works with minicom to console into another device. I’ve tried every baud rate available and tried combonations of hardware flow control, software flow control, and niether.I’ve tested the pinout of the console cable and all pins map correctly according to Cisco spec.I’ve also tried Cutecom, putty, and screen. I have not tried HyperTerminal because I do not use windows.Is it possible that the previous owner disabled console access? Do I need to reboot the switch each time I test a different baud rate?
Cisco Switching/Routing :: Router 2900 Fail After Power Outage
Apr 22, 2013I recently copied a configuration from a router 2800 to a 2900. After a power outage no one can connect outside of the network through the new router. Before the outage all was fine. I put back the old router and all is fine which eliminates any cable or switch error. I have the router totally disconnect. I notice the configuration is in place. My question is there any diagnostics that I can run to see if there is any hardware failure. It seems to boot up fine.
View 1 Replies View RelatedCisco Switching/Routing :: SOHO RIPv2 Redistribution To OSPF On 2900?
Jul 27, 2012I am having a problem reaching a soho linksys e1000 router through a second hop cisco 2900 router.Here is a brief topology of the network: I am using OSPF area 100 for all networks except for
192.168.2.0 on R1 to E1000 which is RIPv2
R1 directly connects to R2 with a point-to-point serial on network 192.168.12.0 /30 with ip 192.168.1.13
R1 directly connects to a a switchport using network 192.168.2.0 /24 with ip 192.168.1.75
R3 directly connects to a switchport using network 192.168.1.128.0 /25 with ip 192.168.1.129
R3 directly connects to a different cisco router using ethernet on network 192.168.1.0 with ip 192.168.1.1
E1000 directly connects to a switchport using network 192.168.2.0 /24 with ip 192.168.2.1
The switch has a vlan ip on 192.168.1.128 /25?I can ping from R1 to E1000?I can ping from R3 to R1 192.168.2.75? I can't ping from R3 to E1000 192.168.2.1?show ip route on R2 indicates that network 192.168.2.0 is reachable via the serial connection on 192.168.1.12?I have redistributed rip to ospf area 100 and OSPF to RIP on R1?I am wondering why R1 can reach E1000 on network 192.168.2.0, and why R3 can reach R1s 192.168.2.0 newtork, but R3 can't reach the E1000.There is an R2 router than can reach R1 and also cannot reach E1000, but I assume it's for the same reasons R3 can't, so I've omitted the remainder of that topology for this question.
Cisco Switching/Routing :: 2900 - Multiple Default Gateways On One Router?
Apr 4, 2013I have a small network that i want to setup, i have 1 2900 router and i'd like to create subinterfaces for the internal. but more importantly i'd like to have the dsl modems connected to the router with traffic from one subinterface going through one modem and traffic from the other going through the other.
View 1 Replies View RelatedCisco Switching/Routing :: 2900 XL VLAN Drops / Relearning Addresses?
Dec 16, 2011Had an odd issue that started up last few days.. Have a port on a cisco 2912 XL that keeps dropping (drops all packets) on a certain VLAN, but still passes others. Spanning-tree for that vlan says all ports are in forwarding status. VTP says that VLAN is still active.
This network is a little strange... 2924XL -> MotoPTP -> 2912XL -> Moto Canopy Array -> Some sites with cisco, some without all feed through canopy controller switch to single port (fa0/8) on 2912.
Getting a few of these on terminal monitoring, %RTD-1-ADDR_FLAP: FastEthernet0/8 relearning 5 addrs per min... Sometimes this is fa0/8, fa0/10, or fa0/1.
I'm thinking the switch has just gone nuts, cause fa0/1 is direct connected to a router used for VLAN1. fa0/8 is connected to a dumb switch on a canopy CMM as a trunk which i enabled bpdufilter on because of some spanning tree issues on VLAN1. fa0/10 is connected to canopy PTP back to the 2924 as a trunk. VLAN69s router is off the 2924. So there aren't really any possible alternate packet paths to this switch from another switch.
I also setup SPAN and captured all packets from fa0/8 and fa0/10 (seperately) and never seen packet storms of any kind on either VLAN1 or VLAN69.Further testing with debug, nothing on spanning tree, nothing on vtp, but on ethernet-controller addr I got some interesting results showing one mac moving from fa0/1 to fa0/8 and back to fa0/1 but it never moves, its the routers mac that is connected directly to fa0/1. Same with some macs on the other side of the PTP link saying they are bouncing from fa0/10 to fa0/8 and back to fa0/10 which isn't possible
Cisco Switching/Routing :: 3750 Connect To 3com Baseline 2900 Series?
Jun 12, 2012We need to implement VLANs on my company's network. I have 3750 L3 swtich, ive setup 3 vlans for testing. ive setup SVI everything.now how do I connect it to 3com that will also use VLANs. should I set trunk port of cisco and 3com? or no need?
View 2 Replies View RelatedCisco Switching/Routing :: 2900 - Multiple Vlan Access On Standalone Switch
Feb 3, 2013The field engineer has a stand alone 24 port 2900 series switch that he has different equipment connected to and are segmented using VLANs. So for example, he's got ports 1-4 assigned to VLAN 10, 5-12 assigned to VLAN 20, 13-19 assigned to VLAN 30 and 20-24 assigned to VLAN 40. He would like all the gear on VLAN 30 to have the ablity to talk to all of the other VLANS, but VLAN 40 should not be allowed to talk with any other VLAN. Trunking would do no good here since the switch isn't connected to anything and you can only assign one VLAN per port.
Is there a way to do this within the stand alone switch? The only possible way I could think of would be to ensure that each VLAN has an assigned IP number (subnet) and doing this through access lists.
Cisco Switching/Routing :: Rate Limit Configuration On 2950
Jun 10, 2012I configured rate limit on cisco 2960 switch sexuss fully, but i could not configure in cisco 2950 (verson 12.1 (22).To confiure the same on 2950
View 4 Replies View RelatedCisco Switching/Routing :: Rate Limit 3560 Outbound To 5mb?
Jun 9, 2013How to rate limit a 3560 inbound and outbound using different QoS methods. I've read about vlan class maps/policy maps, using the rate limit command on the physical interface, using the srr-queue bandwidth command(it's a gig switch so not sure that would work) and marking all packets and then applying QoS. I'm just learning QoS so trying to figure all of this out and find the best way to do things.
Also, I was told to do this because it's not advisable to have a connection to your ISP that is not 10mb or 100mb on a switch, since they are not divisible by 10 and it can cause issues?
Cisco Switching/Routing :: Rate Limit Traffic In 3560
Oct 20, 2011I am using Cisco 3560 as distrubution switch and want to limit port 445 traffic on 1 MB and applied rate limit statment on Gi0/1 port but switch unable to limit said traffic.rate-limit output access-group 120 1024000 128000 128000 conform-action transmit exceed-action drop.
View 25 Replies View RelatedCisco Switching/Routing :: Maximum Transfer Rate With 3750G
Apr 18, 2012I have a computer connected to a Switch3750G and another computer connected to another Switch3750G. Theses switches are connected through a Optical Fiber link in the uplinks of the boths Switchs 3750. The computers are connected in the access ports, this ports works at 1Gbps. My question is Which is the maximum transfer rate that should reach between these two computers.
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