I can't connect to Cisco catalyst via serial when using windows 7 w/putty. I was able to connect using RHEL 6 w/minicom prior to switch being moved to another location. I have verified COM1 settings in both Putty and Win 7. I need to remove DHCP f...
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Forum Posts
Hi Everyone. I have a RV 320 and I need to use only two Vlan's, the default vlan and another vlan for Sales. I don't want they know each other, the DHCP is disabled for vlan1 because I have another DHCP Server on this network, I enabled dhcp only to ...
Resolved! EIGRP and Route redistribution
Hi all, While learning OSPF, it is said that OSFP area help to break down areas and thus keep the osfp topology and database and computation small.Then it came to my mind that EIGRP can actually do such break down as well using AS number. However, wh...
Resolved! Multiple routes to same subnet
HiI have an ASA connected to my core switch with 2 cables, one from the inside interface and the other for management. The asa has a route to my internal networks via the inside interface. Now I can ping my inside interface from all my internal netwo...
Hi,can we stack two different 3750 models together ?Switch Ports Model SW Version SW Image ------ ----- ----- ---------- ---------- 1. WS-C3750V2-48PS 12.2(55)SE5 ...
Hi guys, I have a question regarding cisco switches, I don't know when to use switchport mode trunk, is it only used when for example, switch A is connected to switch B or it can also be used for switches connected to routers? I'm still having troub...
Hi , Cannot write configuration to nvram , throwing some exception or it takes very long time to write configuration to nvram . cisco WS-C6513 Please helpThanks
I need to change the VPC ID on a pair of peer Nexus 7k VDC's (NX-OS 6.2.10, current ID overlaps with same ID at OTV connected backup datacenter).I'm aware the procedure seems to be simply issue "vpc domain x" on each peer, and I should be off and run...
Hello, I have router 7609, and on my interface Gi1/10 there is 12 input errors and no CRCThe configuration on both side has been set default (full-duplex and 1000 mb/s Please help me, what is the meaning of input error?is the problem on the Ciscot 76...
Resolved! Vlan is flapping in L2 switch
I plugged the cable from L3 switch with vlan1 to L2 switch that segregated by vlan for the connection to firewall. The L3 switch is using vlan1 and L2 switchport is assigned by with vlan number 689. There is the message keep coming out from the conso...
We have a customer setup as follows:Remote Site-----MPLS WAN----Router----RiverBed----Nexus5672------RDP Server Users from remote site when they ping the RDP server it works fine but when they try terminal session (RDP), it is extremely slow or just ...
Resolved! DHCP Option 82
Hi everybody!Thank you for an awesome resource :)I'm wondering, will the built in switch in a cisco IP phone insert option 82 like a normal switch would? Meaning would i have to trust the interface the phone was connected to on that account? Cheers/K...
Hi,I have my Syslog server 10.34.48.122 (CPU Only) and I have Configure logging on my Cisco devices. 3 months ago it's working properly but today I can't receive any message coming from the devices?Tried to restart the workstation and checked whether...
581Dears, I have mpls domain consists from PE's Routers and many P routers , my targetHow separate between real time traffic (VOIP ,Video) across this domain ,with other traffic types FTP,HTTP ? I am already applied MPLS-TE with , but i have miss un...
My post question can you adjust the TCP MSS on a Nexus 7000 switch.
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