Are 300 Series switches compatible with pre-standard PoE detection in old Cisco phones? They don't seem to be (a 7902G won't power on when connected to an SF302-08MP with firmware version 1.1). Is any special configuration needed on the switch to enable this detection?
View 2 RepliesWhat is the difference between SF302-08P and SF302-08MP Switches? Comparison Chart is identical.
View 1 Replies View RelatedThis is the third series 300 switch I've configured, but have not run across this issue before. I've attached to the switch via the console port and even tried with the web interface but get the same results. Upon booting the switch asks for the default user ID and password, then it prompts to change the password. I do this and then go to configure the device with the new IP address, add a new user ID and password and VLAN. All changes seem to save as I get no errors. However, when the device is rebooted, all changes are lost. I've even went so far as to delete the startup-config file but still no luck. Version information is as follows:
SW Version: 1.0.0.27 (Date: 28-Apr-2010, Time: 13:33:55)
Boot Version: 1.0.0.4 (Date: 08-Apr-2010, Time: 16:37:57)
HW Version: V01
How do I make the following work with Cisco 302-08G ? I have a 4-port Cisco wireless/wired router that allows for a guest account. I also have Cisco SF302-08 that I bought so I could use its port/vlan mirroring capability. How should I configure the network, given the aforementioned equipment, so that I can get a single point sniff.
Assume I have two wireless clients, one using the "regular" wireless SSID, and the other using the "guest" SSID. I can see 192.168.1.x (regular SSID) and 192.168.169.x (guest ssid) on the internet side (one the same physical cat5 of the wireless router. So far so good. But, I would like to use 302-08 to actually allow the guest SSID/network comm cable)unicate with the regular SSID/network. For example, if I ping 192.168.169.x from 192.168.1.x, I would like to see a response. Can I make them communicate properly with the 302-08 ?? if so, what do I need to do ?? (I will also have wired clients tied into the 302-08..so its important that it be the central sniffer point).
I have the following setup using two SF302-08P PoE switches:
1st floor
=========
Switch #1 <-------> private network
<-------> public network
[Code].....
I have tried to make the config in switch #2 identical to switch #1, but something is still wrong. Is this most likely a VLAN setup problem, or what?
We are looking for a power adapter for a cisco switch Sf302-08p. We can't find the adapter anymore and we have to order a new one, but we can't figure out the order number of the adapter. The voltages is 48vdc and has an 4 pin connector . What is the type or ordernumber of this adapter?
View 1 Replies View Relatedi am looking at quoting the SF302-08P for a client which will have three small offices interconnected via single mode fiber. I am planning on connecting them to a 3560 switch. Each office will have no more than 3 - 7942 phones. I reviewed the notes on this switch and it seems it should support this phone type without any issues.
View 8 Replies View RelatedJust put in an SF302-08P switch with two AP541N's. Just a Comcast modem connects into the switch along with the two WAPs, nothing else. Speedtest through the cable modem with nothing plugged into it is 48Mbps. Then connecting a single laptop via the switch shows a speedtest of 33Mbps. Then with the two AP541N's plugged in and using the same laptop over WiFi, I'd consistently seen 10Mbps for downloading. But going right back to the cable modem directly showed me close to 50Mbps in a speed test.
Have factory defaults in all the Cisco devices, and poured over the settings and it looks like bandwidth limiting is disabled. Suspecting maybe it is for QoS and to optimize voice, but I see definite places in the devices where I could designate optimizing voice and those aren't enabled. Then started thinking with tweaking the wireless frequencies, but didn't want to do anything too unstable.
I am in the process of preping our network for the installation of an IP Camera based security system on it will be running within VLAN 600 in our network, and management would prefer that general users are not even aware it is there.
16 Cameras will all be running off two SF302-8P Switches that will be uplinked to our Cisco 2960 Access Switches. Due to port limitations I need to daisy chain the two SF302 Switches.
ACCESS-302-CA-01 - Ge1 uplinked to Port on ACCESS-03 (Cisco 2960) On this switch Fe1-8 Need to be in VLAN 600 to communicated with the camera server which will be plugged directly into Ge2 on Access 302-02.
ACCESS-302-CA-02 - Ge1 Uplinked to Ge2 on ACCESS-302-01
Ge2 - connected to the Network Video Recorder.
I've defined the VLAN's in the switch and have VLAN 600 as Untagged for FE1-8.
how do I configure Ge1 and Ge2 on each switch to pass the appropriate VLAN conntent to the devices connected?
I'm wondering if anyone knows to set up the switch so that when I'm connecting via SSH, the switch doesn't prompt for a username if I supply one in the initial connect request? For example, we usually connect by typing something like the following at a command prompt:
ssh johndoe@10.10.10.10
Then the switch would prompt for a password. I've tried this on the Cisco SF302 but it still prompts for a username, and then the password.
i am looking at quoting the SF302-08P for a client which will have three small offices interconnected via single mode fiber. I am planning on connecting them to a 3560 switch. Each office will have no more than 3 - 7942 phones. I reviewed the notes on this switch and it seems it should support this phone type without any issues. Any support/reliability issues with this switch and the 7942s ?
View 3 Replies View RelatedI'd like to know if there's a command I can run to turn off paging on my SF302 switch. So for example, when I run the "show logging" command on the CLI, I'd like to it return all the results instead of prompting me to hit space bar or enter.
View 3 Replies View RelatedI have several SG300-10 and SF302-08P switches running with L2-mode, and after I upgraded their firmware to 1.1.2.0, they began to record the following logs every one hour.
- Severity: Warning
- Description: %COPY-W-TRAP: The mirror-config file is illegal due to failure of previous copy operation/s to mirror-config.Also I found that I didn't see the Mirror Configuration file on the Configuration File Table in the Configuration Files Properties page.
I have a customer with Cisco 7940 and 7960 IP phones that they do not plan to replace. They do want a new LAN and are looking at the Catalyst WS-C2960S-48FPD-L and WS-C2960S-24PD-L as access layer devices.
these switches support the Cisco pre-standard PoE required by the 7940 and 7960 IP phones.
Can I use a Cisco GBIC (p/n 30-1301-02) in SR224G?
View 2 Replies View RelatedI am interesting if GLC-SX-MM sfp modules are compatible with following switches: SG500X-48-K9-G5 and SG200-18.
View 7 Replies View RelatedLooking through the logs of our SF300 switches I am seeing errors for SNTP:
%SNTP-D-NTPBADVER: NTP server version not compatible
We have two NTP servers listed, both are MS Windows 2008 R2 domain controllers. The actual time on the switches seems to be correct but we are still receiving these errors?
I need to replace an older 3560 with a new 2960-S and am wondering if the SX SFPs I already have will be compatible with the 2960-S. [code] I cannot find any way to get the part numbers of the SFPs.
View 7 Replies View RelatedI am trying to use a SF302-08P switch to connect a conference phone (Cisco 7937) to my infrastructure. I connected the G2 port on the SF302 to a Gig copper port on the Catalyst. I configured both ports as trunked ports and port e1 on the SF302 as an access port for the phone. VLAN 1 is the default VLAN and VLAN 10 for voice. However, the phone does not connect to the Call Manager. I have changed the configurations on the G2 trunked port and the ethernet port (trunked ports, general ports, tagged and untagged). I have also changed the configuration on the Ethernet port (general, access, trunk, set it on the default VLAN, in the voice VLAN, etc.) The SF302 connects to the Catalyst, and PCs connect OK.
View 4 Replies View RelatedFor a customer of mine I've installed 8 WAP 200 access points with an SF302 switch. The Access point are powered with POE. All seems to function properly: the clients are simple Android device and the connection appears solid.. We've a good roaming between access points (not seamless of course but is ok) and no particalur problems, also because the network is used to drive very LOW data (no internet): the clients opens a tcp connection to the server and sends only a keep alive packets over this connection.. Then sometime the server send a very small amount of data (some byte) to activate the display of the device and show a question.. the clients reply with some other byte of data and so on.. During an event of 3/4 hour we can do this 12/14 times, so the network load is nearly 0....
Last night the system suddenly stopped working: ALL clients (300) lost connection from their access points at the same time! How this can happens? The only reason that I can imagine is a power loss on the switch...
I want to connect a Cisco small business switch (sf302-8) to a Cisco catalyst 2960S over a multi mode fiber. The transceiver I am using in the catalyst is a GLC-SX-MM. I presume in the SF302, I will have to use a MGBSX1. My question is "are these transceiver compatible with each other and if not, is there a transceiver that will suit both pieces of hardware?
View 2 Replies View RelatedI can see that the Cisco 881 does not have NTP as standard, but can this feature be used anyway with the latest software upgrade?
View 4 Replies View Relateddell xps m1530 i have a Intel� PRO/Wireless 3945ABG Network Connection and i want to upgrade it to N standard which model of intel minipci network will fit to my dell?
View 4 Replies View RelatedIs there a way that I can specify which version of the 802.11 standards I can use.e.g. I have an 802.11 B/G/N wireless card and I want to test each on a directional antenna to see how they perform
View 4 Replies View RelatedI have a 5508 controller with 70 AP's ( a mix of 1131 and 1142). On the Monitor tab I can see under the Rogue Summary numerous "Rogue AP's" as well as the clients associated to these AP's. There are no Rogue AP's on my wired network according to the report. My question is this: What actions should I take regarding these "Roague AP's"? Many of them appear to be just other AP's in the residential area near by. I know I can take action to classify them as Friendly or Malicious as well as Internal or External, but what benefit is there to doing this? Will taking these actions keep my AP's from scanning off channel for Rogues? I read that if a "Rogue AP" is not on the wired network that is really is not considered a threat. Any Cisco best practices regarding how to handle detected Rogue AP's ?
View 4 Replies View RelatedHow can I detect who is downloading big files in our network.Because it is banned in network for certain peak times. We are using DSL connection.
View 2 Replies View Relatedwhat's the standard protocol to transfer R2 to SIP?
View 1 Replies View Relatedhow would i know the ip address of the person whom i chatting with.I dont know him or her exactly. he or shes detecting my ip address to block me
View 2 Replies View RelatedI have a simple question regarding dead peer detection on the ASA 5520. I am using a cellular VPN device to connect back to an ASA 5520 and I have noticed that the connection drops at random periods during the day. The vendor for the cellular device recommends disabling dead peer detection on their device, which I have done. The question is, where is this disabled on the ASA? is it the IKE Keepalive setting under the tunnel group option?
View 1 Replies View RelatedI'm running a 5505 with DHCP on the outside interface. All 5505 are connecting to 5545.Can I configure the ASA for a site to site to automactically discover the the peer address and automatically establish a connection with 5545?In other words can I configure all settings for the site to site except the peer address. Once connected on network and get outside DHCP, can it also put that address is the peer section of site to site?
View 1 Replies View RelatedPrimary optical link between CPE and PE, and backup 3G/ADSL link between CPE and PE.I am considering link failure detection on primary link (after which backup link should take over). Which method is the least CPU intesive:
1) BGP protocol between CPE and PE
2) RIP protocol between CPE and PE
3) BFD on static routes on PE
Is there difference in terms of CPU load between above mentioned methods or they are more or less the same?Hardver platforms are sup720 BXL and Cisco 7200 G2.
whats the difference between custom and standard discovery? There´s a line on the help page: "The Use Policy Configuration Settings radio button will be enabled only after adding a Default Credential Set Policy."The radio button is not enabled although I´ve two default credential sets and two default credential sets policy configuration.
View 1 Replies View RelatedWe have bought lms 3.2 and window server 2008 r2 standard. Now we know, it cant be used together Could we upgrade to lms 4.0.1 ? If so, how can we do ?
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