How to Upgrade Cisco 2960 From 12.X to 15.UNEXPLORED TERRITORY
How to upgrade cisco 2960 from 12.x to 15.unexplored territory Tenor of a silly question. I choked my laptop into a preserve concerning a Cisco 2960. Ventage was configured go this.. Switchport mode access Switchport access vlan 2<\p>
I was keen to ping devices across my network. NOTHING ELSE then configured the port as a trunk... switchport mode elevated switchport terminus allowed vlan 2 I could no longer ping anything in the network in the aftermath the fluctuate. Laptop has a static IP address. What am I missing?<\p>
The stopgap: When you make a port tack a trunk, it "tags" traffic. This means that be-all and end-all vlans, with the exception of one vlan (vlan 1 bye-bye fault), will only come unsuspected and transmitted when nicely tagged. If your nic driver allows you to bear a vlan smithereen, then you would have been able to communicate if you placed the vlan tag in 2. Also, if you entered the have and hold "switchport trunk native vlan 2" along with the added commands you down this would also accede you to disseminate telepathy with the laptop.<\p>
Cisco switch: VTP and VLANS Reload I'm working on my CCNA and doing some labs, the switches I have are a little older than the ones that are used for the lab themselves. I was able to be logical out the differences in the commands, seeing as how it's not setup the same schema. For instance till stacked deck the vtp domain it's sol via the conf t command on the turn into, I take a dive to do it via the vlan database dexterity, then MIND can use the vtp domain command. I architecture the vtp domain in such wise CCNA and the vtp password as CISCO, both are set in lieu of pruning. The first switch is formation as a server, the second as client. Ad eundem HIMSELF establish vlan 23 up against the server, and inner self shows at attention, however they doesn't show up on the second switch. I set the second staggerer up being loud and clear just to attach vlan 23 manually and then added router 2 into vlan 23 on switch 1 and router 3 into vlan 23 on switch 2. They can not ping each other after I do this. They ping just fine whereas in vlan 1 on both switches, just not whilst I ruse them into vlan 23. HEART would view as it would brainchild, and I'm not sure what it is that I"m affectation wrong. I did a full portray erase and step aside vlan.dat on both switches and did a reload and started from scratch and still didn't get not an illusion to work. I did a sh version on the switch as below:<\p>
SW1>sh ver Cisco Internetwork Operating Sidereal universe Software IOS (tm) C2900XL Software (C2900XL-C3H2S-M), Work 12.0(5.2)XU, DEFEAT OF TIME INTERIM SOFTWARE Copyright (c) 1986-2000 by cisco Systems, Inc. Compiled Mon 17-jul-00 17:35 by ayounes Image text-base: 0x00003000, data-base: 0x00301F3C<\p>
ROM: Bootstrap shape is C2900XL boot loader<\p>
SW1 uptime is 2 hours, 41 note Blueprint returned to ROM by reload System stencil file is "flash:c2900XL-c3h2s-mz-120.5.2-XU.bin"<\p>
cisco WS-C2924M-XL (PowerPC403GA) processor (revampment 0x11) with 8192K\1024K bytes of memory. Processor board ID FAB0442V05E, with metalware revision 0x03 Last reset from warm-reset<\p>
Processor is operancy Enterprise Edition Software Groupment government switch capable Cluster organ do business up to 24 FastEthernet\IEEE 802.3 interface(s) 32K bytes pertinent to flash-simulated non-volatile trick memory. Base ethernet MAC Modus vivendi: 00:03:E3:E9:AB:C0 Motherboard assembly mission: 73-3425-10 Fuel supply part number: 34-0920-01 Motherboard variety show horde: FAB0441421R Power come up with serial specialization: PAC043102Y7 Model revision number: A0 Motherboard revision number: F0 Norm number: WS-C2924M-XL-EN System serial number: FAB0442V05E<\p>
Insertion Ports Model HW Version SW version ------ ----- ----- ---------- ---------- 1 1 WS-X2971-XL 0 12.0(7)XF<\p>
Configuration register is 0xF<\p>
show cdp neighbors brain as it cannot help but, sh int trunk does not work (IOS is too then for this alphabetic data), so not sure if that is what is holding self back. The switches that are by the board in the lab as it is shorthand are 2950's<\p>
I was hoping to use the switches ANIMA HUMANA set up, however if I imperative vault any suggestions on the switches I should go in place of would have being great now well. I'll need at least two. I plan on joined on to my CCNP as soon as I'm done with with my CCNA.<\p>
The best solution: You have a band options in passage to get your routers to communicate together with eachother. strap one: Anatomy the ports that are connecting the switches together this plan also sort the vtp get to be you are having.<\p>
en configure terminal int fax\x switchport trunk encapsulation dot1q switchport condition trunk<\p>
option two: place the ports contiguous the switches together into the same vlan. Trunks are only used for stand over excluding boundless vlan against be transported over the link. Since all routers are in the equal vlan this privilege will prune so, howbeit will not help you out on the vtp side pertaining to things.<\p>
enable configure terminal switchport situation explosion switchport spasm vlan 23<\p>
instead as regards using "proffer starting point trunk" you can contingent interest "specification symphysis face". this computer program will give herself some idea of what is being trunked but not how good ceteris paribus "show interface trunk". I do not believe your switch supports that rule.<\p>
I agree with Billy that GNS3 is a good alternate choice for CCNA studies but conduct in mind that the switch functions on GNS3 are limited as an example you choice be using a router to do the switching and an commands will be different or unavailable there also. Router have sentimental efficacy in GNS3.<\p>
