12-10-2008 09:35 AM - edited 03-06-2019 02:54 AM
Hi all
How do we find whether proxy ARP is enabled on an SVI?
Kind regards
Ullas
Solved! Go to Solution.
12-10-2008 10:00 AM
Hello Ullas
I was meaning
sh ip int Vlan 88
that shows the ACLS and so on
example:
sh ip int Vlan5
Vlan5 is up, line protocol is up
Internet address is 10.98.130.3/24
Broadcast address is 255.255.255.255
Address determined by non-volatile memory
MTU is 1500 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Multicast reserved groups joined: 224.0.0.1 224.0.0.2 224.0.0.22 224.0.0.13
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are never sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP Flow switching is disabled
IP CEF switching is enabled
IP CEF switching turbo vector
IP Null turbo vector
Associated unicast routing topologies:
Topology "base", operation state is UP
Associated multicast routing topologies:
Topology "base", operation state is UP
IP multicast fast switching is enabled
IP multicast distributed fast switching is disabled
Hope to help
Giuseppe
12-10-2008 09:51 AM
Hello Ullas,
use show ip interface Vlan X and look for lines with the Proxy ARP
sh ip int Vlan5 | inc Proxy ARP
Proxy ARP is enabled
Local Proxy ARP is disabled
Hope to help
Giuseppe
12-10-2008 09:56 AM
Hi
my sh int vlan output is below.It is not showing any info abt proxy arp .does that mean its disabled?
sh int vlan 88
Vlan88 is up, line protocol is up
Hardware is EtherSVI, address is 0013.5fa2.f000 (bia 0013.5fa2.f000)
Description: CISCO
Internet address is 10.248.88.6/24
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
ARP type: ARPA, ARP Timeout 00:04:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 18w3d
Input queue: 2/75/399/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 1000 bits/sec, 2 packets/sec
5 minute output rate 16000 bits/sec, 13 packets/sec
L2 Switched: ucast: 160751241510 pkt, 19215835524246 bytes - mcast: 19999173 pkt, 2057553072 bytes
L3 in Switched: ucast: 58749 pkt, 4089353 bytes - mcast: 0 pkt, 0 bytes mcast
L3 out Switched: ucast: 394366724 pkt, 209012880801 bytes mcast: 0 pkt, 0 bytes
76537045 packets input, 10822323574 bytes, 0 no buffer
Received 19999149 broadcasts (5061148 IP multicast)
0 runts, 0 giants, 4 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
464834396 packets output, 221265441279 bytes, 0 underruns
0 output errors, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
Ullas
12-10-2008 10:00 AM
Hello Ullas
I was meaning
sh ip int Vlan 88
that shows the ACLS and so on
example:
sh ip int Vlan5
Vlan5 is up, line protocol is up
Internet address is 10.98.130.3/24
Broadcast address is 255.255.255.255
Address determined by non-volatile memory
MTU is 1500 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Multicast reserved groups joined: 224.0.0.1 224.0.0.2 224.0.0.22 224.0.0.13
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are never sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP Flow switching is disabled
IP CEF switching is enabled
IP CEF switching turbo vector
IP Null turbo vector
Associated unicast routing topologies:
Topology "base", operation state is UP
Associated multicast routing topologies:
Topology "base", operation state is UP
IP multicast fast switching is enabled
IP multicast distributed fast switching is disabled
Hope to help
Giuseppe
12-10-2008 10:03 AM
Hi guiseppe
Excellent .I got the solution.Thanks .Its rated as deserved.
Ullas
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