Hi, Please  give me a proper wifi ap model for navy one?   thanks ... View more

Is it possible to run a mesh using Mobility Express on the AIR-AP1562D-S-K9 ? Or is a controller required? Thanks ... View more

Hi, I have to change SW2 Gi0/21  as Desg port. Please advice me SW1gig1/0/48---------SW2gig0/21 SW1gig1/0/35---------SW2gig0/22     spanning-tree mode pvst   SW1 VLAN0004   Spanning tree enabled protocol ieee   Root ID    Priority    32772              Address     10bd.18d1.ee00              This bridge is the root              Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec     Bridge ID  Priority    32772  (priority 32768 sys-id-ext 4)              Address     10bd.18d1.ee00              Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec              Aging Time  300 sec   Interface           Role    Sts       Cost             Prio.Nbr       Type Gi1/0/35            Desg FWD 35000                160.35   P2p Gi1/0/48            Desg FWD 30000                160.48   P2p   SW2 VLAN0004   Spanning tree enabled protocol ieee   Root ID    Priority    32772              Address     10bd.18d1.ee00              Cost        4              Port        22 (GigabitEthernet0/22)              Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec     Bridge ID  Priority    32772  (priority 32768 sys-id-ext 4)              Address     d824.bdcd.1a00              Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec              Aging Time  300 sec   Interface           Role Sts Cost      Prio.Nbr Type ------------------- ---- --- --------- -------- -------------------------------- Gi0/21              Altn BLK 4          32.21   P2p Gi0/22              Root FWD 4          32.22   P2p   Thank you ... View more

Hi,        How to fix Vulnerability- SHA-1-based Signature in TLS/SSL Server X.509 Certificate in 2960S   The SHA-1 hashing algorithm has known weaknesses that expose it to collision attacks, which may allow an attacker to generate additional X.509 digital certificates with the same signature as an original. Thanks ... View more

    I have 2960 S switch , port blinking orange light on the port (gig1/0/8)  When I run the command, show spanning-tree [in 2960 S] ,I found the following result: VLAN0004   Spanning tree enabled protocol ieee   Root ID    Priority    32768              Address     d067.e5cc.2dc0              Cost        8              Port        24 (GigabitEthernet1/0/24)              Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec     Bridge ID  Priority    32772  (priority 32768 sys-id-ext 4)              Address     b4e9.b005.1d80              Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec              Aging Time  300 sec   Interface           Role Sts Cost      Prio.Nbr Type ------------------- ---- --- --------- -------- -------------------------------- Gi1/0/2             Desg FWD 4         128.2    P2p Edge Gi1/0/5             Desg FWD 4         128.5    P2p Edge Gi1/0/6             Desg FWD 19        128.6    P2p Edge Gi1/0/7             Desg FWD 19        128.7    P2p Edge Gi1/0/8             Desg BKN*4         128.8    P2p *TYPE_Inc Gi1/0/22            Desg FWD 4         128.22   P2p Gi1/0/23            Desg FWD 4         128.23   P2p   Port 8 (GigabitEthernet1/0/8) of VLAN0004 is broken  (Port Type Inconsistent)    Port path cost 4, Port priority 128, Port Identifier 128.8.    Designated root has priority 32768, address d067.    Designated bridge has priority 32772, address b4e9.    Designated port id is 128.8, designated path cost 8    Timers: message age 0, forward delay 13, hold 0    Number of transitions to forwarding state: 3    Link type is point-to-point by default    BPDU: sent 13204055, received 13205071     %SPANTREE-7-RECV_1Q_NON_TRUNK: Received 802.1Q BPDU on non trunk GigabitEthernet1/0/8 VLAN4.  %SPANTREE-7-BLOCK_PORT_TYPE: Blocking GigabitEthernet1/0/8 on VLAN0004. Inconsistent port type     Thanks ... View more

Hi, (1)TLS/SSL Server is enabling the BEAST attack (2)TLS/SSL Birthday attacks on 64-bit block ciphers (SWEET32) (3)Untrusted TLS/SSL server X.509 certificate (4)X.509 Server Certificate Is Invalid/Expired how can i fix it in cisco 2960 S(version 12.2)  Thanks   ... View more