C9200-NM-4X or C9200-48T-4X , 4x1G/10G uplink can support 2x1G SFP and 2x10G SFP+ at the same time ? Thanks.
Forum Posts
good morning to everyone,I have two catalyst C3750G in stack but the master has the ports set to gigabit but instead the secondary has all the ports set as fast ethernet. How can I reset the secondary to gigabit?the port are also named all GI for the...
Hello, when we remove one link out of six from the ether-channel, devices from a special VLAN are not able to communicate anymore. CORE-----6 Links Po110-----6Link Po24----DISTR------ACCESS---CLIENT When we add the link again it resume immediately!I ...
We have an SG550XG-8F8T. Has 8 copper and 8 SFP slots. They're all 10G. My question is whether I need to purchase any additional licensing in order to use the SFP ports? Reason for asking is we're upgrading our Internet from 1GB to 2GB and need n...
I needed to configure SPAN on my Cisco IOL switchBut on creating the destination interface, as soon as I hit enter, the session gets disabled.Switch(config)#no monitor session 1Switch(config)#monitor session 1 source interface e0/1Switch(config)#moni...
I have two new C9500-48Y4C's that refuse to accept any stackwise related commands. Test01(config)#stackwise^% Invalid input detected at '^' marker. Test01(config)#stack?stack-mac stackmaker stacks No show commands work, the (config)#stackwise-virtual...
Hello All,See below log found on nexus 3460 PQ"%MTM-SLOT1-2-MTM_BUFFERS_FULL: MTM buffers arefull for unit 0. MAC tables might be inconsistent. Pls use l2 consistency-check" What can be the consequences of this kind of log ? do the switch will contin...
I tried to copy running config into startup config with "WRITE" and "COPY RUN START" commands on "CISCO 2960X Switch" but facing following issue displayed in image. I dont have enough knowledge to play with Flash Memory. I will appreciate your help.
Deers,Looking for a fiber switch or line card that support multi-gig SFP Ports 1, 2.5, and 5 GE
Hi TeamI have 2 4500-X switches which when I console to them to do a password recovery, some characters on my keyboard do not work when I type. when I go to romon mode. what could be the issue?
I have a stack of 9300Ts, I went to license the stack with smart reservartion, overly complicated, but I got the license on there, only problem is, I should of licensed each switch first , before I stacked, I get: Sep 9 09:23:30.776: %SMART_LIC-3-RE...
Hi, I have a DHCP server in main office and I want my branch office machines to obtain IP via PXE boot. I have configured IP helper address for that vlan. Is there any specific PXE boot setting or configuration required on the switch other than helpe...
Resolved! SNMP Trap Authentication
Hi All,I am getting below error on my monitoring tool from the switchhave configured the SNMPplease adviseThe AuthenticationFailure trap is received from switch01 The trap details are as follows , .1.3.6.1.4.1.9.2.1.5.0: 10.115.22.55 , .1.3.6.1.4.1.9...
I have the below output can anyone help me in explaining the same. Interface Speed Local pair Pair length Remote pair Pair status--------- ----- ---------- ------------------ ----------- --------------------Gi0/9 1000M Pair A 147 +/- 4 meters Pair A ...
Resolved! HSRP on WS-C2960X-24TS-L
is WS-C2960X-24TS-L support HSRP ar can we create trunk between this switch using CAT 6 ?
